Best Contact Center Payments Software in 2026

The best contact center payments software in 2026 is PCI Pal for enterprise contact centers with multi-platform CCaaS environments, Eckoh for compliance-first buyers requiring dual PCI DSS Level 1 plus SOC 2 certification, and Sycurio for organizations requiring the strongest architectural argument for total PCI scope elimination, where card data bypasses enterprise infrastructure entirely.

Standard CCaaS platforms route interactions efficiently but were not designed to keep card numbers out of agent screens, call recordings, and CRM logs. Adding PCI compliance to a contact center not built for it requires either replacing the platform or layering a purpose-built payment security overlay over it. Every specialist vendor in this evaluation is that second option.

PlugRoute has no affiliate relationships with any company listed in this evaluation. Rankings are determined entirely by research data, independent verification, and objective evaluation criteria. No vendor paid for placement, review, or mention.

“PCI is one of those areas where boring and straightforward wins every time.” (u/Falkon_Guy, r/VOIP)

Takeaway: Contact center payment security practitioners consistently prioritize proven, audited compliance architecture over feature novelty, a principle that shaped every ranking criterion in this evaluation.

TL;DR: Top Picks at a Glance

• PCI Pal (#1): Best overall for multi-platform CCaaS environments: five confirmed integrations including the only OEM co-branded partnership in this evaluation (8×8 Secure Pay powered by PCI Pal).
• Eckoh (#2): Best compliance credentials: dual PCI DSS Level 1 plus SOC 2, 17+ patents, AI-payment roadmap confirmed January 2026.
• Sycurio (#3): Best for total scope elimination: patented direct-to-processor routing bypasses enterprise infrastructure entirely.
• Paytia (#4): Best mid-market pick: the only vendor in this evaluation with any published pricing benchmark and zero hardware requirements.

What Are the Three Types of Contact Center Payment Security Architecture?

The three types of contact center payment security architecture are DTMF tone suppression at the network layer, token and placeholder substitution before data enters enterprise systems, and direct-to-processor routing that bypasses enterprise infrastructure entirely. Your QSA evaluates each approach differently, and your annual PCI audit scope is determined by which architecture you deploy.

The goal is not simply to be PCI-compliant, it is to reduce how much of your environment must be compliant. Every system that card data touches must meet all PCI DSS requirements. Choosing the right architecture can reduce in-scope systems from 50–200 down to fewer than 10.

Architecture 1: DTMF Tone Suppression

DTMF tone suppression silences the audio tones generated when a customer presses phone keypad digits. Tones are intercepted at the network or SBC (Session Border Controller) layer before reaching agent audio, call recordings, or enterprise systems.

Card data is masked within a compliant intermediary cloud environment rather than eliminated from all processing paths. Vendors using this approach in this evaluation include PCI Pal, Paytia, and KeyIVR.

As one practitioner on r/pcicompliance explained:

“You are looking for what’s called a DTMF/mid-call solution, ideally a cloud-based one. PCIPal provide one, but there are many others. The calls are routed through the DTMF provider environment who strip out the CHD and send it directly to you payment processor, meaning the handling of CHD is fully outsourced (SAQ A). The agent can stay on the line and will ask the customer to type the CHD into their phone keypad rather than read it out, with the beeps this produces being masked by the DTMF provider.” Posted by u/sadiesun

Takeaway: Contact center practitioners consistently identify cloud-based DTMF providers that route CHD directly to the payment processor as the community-validated path to SAQ-A scope reduction, the architectural outcome the DTMF masking category is built to deliver.

Architecture 2: Token and Placeholder Substitution

Token and placeholder substitution replaces a customer’s Primary Account Number (PAN) with a meaningless token before it enters any enterprise system. The cardholder data environment (CDE) is minimized because actual card data never passes through contact center infrastructure. Eckoh’s patented CallGuard platform uses this architecture.

Architecture 3: Direct-to-Processor Routing

Direct-to-processor routing opens a separate secure channel that transmits card data directly to the payment processor, bypassing enterprise infrastructure entirely. No masking is required because card data never enters the enterprise environment at any point in the transaction. Sycurio is the only vendor in this evaluation using this patented architecture.

Which Architecture Fits Your Situation?

• If agents must stay on the call during payment: choose DTMF masking or token substitution, PCI Pal, Eckoh, Paytia, or KeyIVR.
• If your QSA requires that card data bypasses enterprise infrastructure entirely: choose direct-to-processor routing, Sycurio.
• If AI virtual agents are replacing or augmenting human agents in payment workflows: start with Eckoh, which confirmed an AI-payment integration with boost.ai on January 29, 2026.

“A true blind transfer means: your IVR never hears, stores, or processes card data, the call is handed off to a PCI Level 1 provider, card entry happens entirely outside your environment. If done correctly, this dramatically reduces PCI scope, often down to SAQ-A or a very limited A-EP variant.” (u/NPFFTW, r/VOIP, February 2026)

Takeaway: Independent practitioner confirmation that transferring calls to a PCI Level 1 provider is the community-validated approach to IVR descoping, validating the core value proposition of the contact center payments software category without any vendor attribution.

2026 Contact Center Payments Software: Top 7 Compared

Rank	Company	Category	Best For	One-Line Summary	Key Capabilities	Primary Strength	Key Limitation
1	PCI Pal	Secure Payment Overlay	Enterprise contact centers on 8×8, RingCentral, Vonage, or Zoom	AIM-listed cloud payment security platform with five confirmed CCaaS integrations and OEM co-branded 8×8 partnership	Agent Assist, IVR (140+ languages), Digital (chat/SMS/WhatsApp), Fraud Management Suite (Telesign, July 2025)	Most documented CCaaS integrations of any specialist vendor in this evaluation: five confirmed platforms	Quote-only pricing; overlay requires existing CCaaS infrastructure; PCI DSS version not independently confirmed as of May 2026
2	Eckoh	Secure Payment Overlay	Compliance-first enterprise buyers in regulated industries	AIM-listed UK platform with 17+ patents, dual PCI DSS Level 1 plus SOC 2 certification, and AI integration via boost.ai (January 2026)	CallGuard tokenization, voice biometrics authentication, boost.ai AI-payment integration, Five9/RingCentral/AWS marketplace listings	Only vendor in this evaluation with dual PCI DSS Level 1 plus SOC 2 certification, confirmed independently (Business Wire, January 29, 2026)	Highest multi-system deployment complexity; no published implementation timeline
3	Sycurio	Secure Payment Overlay	Enterprise organizations requiring maximum PCI scope elimination on Amazon Connect or Talkdesk	Formerly Semafone; patented direct-to-processor routing removes card data from enterprise infrastructure entirely	Sycurio.Voice (agent-assist + IVR), Sycurio.Digital (chat/SMS/email/QR), confirmed Amazon Connect and Talkdesk integrations	Patented direct-to-processor routing; card data bypasses enterprise systems rather than being masked or tokenized	Privately held; NICE CXone integration not independently confirmed as of May 2026
4	Paytia	Cloud-Native Payment Security	Mid-market contact centers needing PCI DSS v4.0.1 with no hardware	Cloud-native, hardware-free PCI DSS v4.0.1 Level 1 platform with the only published pricing benchmark in this evaluation	Agent-assisted DTMF masking, Secure Virtual Terminal, SMS/email links, ACH, FedNow, Open Banking, Zoom, WhatsApp, QR	Only vendor in this evaluation with any published pricing benchmark (~$35–$42/user/month per SoftwareSuggest; verify directly; may be usage-based)	Youngest vendor (founded 2016); per-seat pricing structure not independently confirmed by Perplexity May 2026
5	KeyIVR	IVR Payment Specialist	Contact centers with high-volume IVR and agent-assisted voice payment as primary use case	UK-headquartered IVR payment specialist processing £1.7B+ annually under PCI DSS v4.0, with Speechmatics speech recognition	Agent Assisted Payments, Digital Payment IVR (24/7), Speechmatics ASR in 14 languages (single-sourced; verify directly)	£1.7B+ annual processing volume confirmed on KeyIVR.com About Us page (verified May 2026)	Narrower CCaaS marketplace integration presence; G2 reviews note administrative configuration complexity
6	TrustCommerce	Healthcare Payment Gateway	Healthcare contact centers with Epic or athenaIDX EHR patient billing workflows	Sphere company (founded 2000) with native Epic and athenaIDX EHR integration, validated P2PE, and 2025 KLAS Research evaluation	Tokenization, validated P2PE, recurring billing, Epic and athenaIDX integration, five-acquirer certification (Fiserv, Chase, Elavon, Global Payments, Worldpay)	Only vendor with confirmed native EHR integration for Epic and athenaIDX, validated by Ohio State University Wexner Medical Center (August 2024) and 2025 KLAS Research report	Not a contact center payment security tool; lacks DTMF masking, IVR descoping, and agent payment workflow
7	Enghouse Interactive	Contact Center Platform	Organizations building a full CCaaS stack who will integrate a payment security tool separately	Multi-deployment enterprise CCaaS platform (TSX: ENGH parent) with open-API architecture for best-of-breed payment security integration	Cloud/on-premise/hybrid CCaaS, omnichannel routing, open-API third-party integration, CC 10.0 TouchPoint unified management	TSX-listed parent Enghouse Systems (ENGH); most institutionally backed corporate foundation from a parent-company perspective in this evaluation	No native payment security capability of any kind; PCI compliance requires separate procurement of a purpose-built overlay from Ranks 1–5

Quick Decision Framework

Your #1 Priority	Recommended Tool	Why	Acceptable Alternative
Multi-platform CCaaS (8×8, RingCentral, Vonage, or Zoom)	PCI Pal (Rank 1)	PCI Pal has five confirmed integrations: OEM co-branded with 8×8 (8×8 Secure Pay powered by PCI Pal), embedded integration with RingCentral launched March 2025 (Business Wire, March 10, 2025), plus Vonage, Zoom Contact Center, and Zoom Virtual Agent	Eckoh (Rank 2) for RingCentral or AWS environments
Maximum scope elimination; card data bypasses enterprise infrastructure entirely	Sycurio (Rank 3)	Sycurio’s patented direct-to-processor routing transmits card data directly to the payment processor without entering any enterprise system; the strongest scope elimination argument in this evaluation	PCI Pal (Rank 1) for broad CCaaS integration alongside strong descoping credentials
Dual PCI DSS Level 1 plus SOC 2 certification and strongest patent IP credentials	Eckoh (Rank 2)	Eckoh is the only vendor in this evaluation with dual PCI DSS Level 1 plus SOC 2 certification confirmed by an independent press release (Business Wire, January 29, 2026) and 17+ international patents	PCI Pal (Rank 1) for organizations on its confirmed CCaaS platform ecosystem
Mid-market budget with published pricing and no hardware disruption	Paytia (Rank 4)	Paytia is the only vendor in this evaluation with any published pricing benchmark (~$35–$42/user/month per SoftwareSuggest, May 2026; verify pricing structure directly); zero hardware changes required	KeyIVR (Rank 5) for IVR-focused voice payment volumes
High-volume IVR and voice payment collection at enterprise scale	KeyIVR (Rank 5)	KeyIVR processes £1.7B+ annually (confirmed on KeyIVR.com About Us, May 2026) and offers speech-enabled payment capture in 14 languages via Speechmatics	PCI Pal (Rank 1) IVR product supporting 140+ languages and accents
Healthcare contact center with Epic or athenaIDX EHR workflows	TrustCommerce (Rank 6)	TrustCommerce is the only vendor with confirmed native Epic and athenaIDX EHR integration, validated by Ohio State University Wexner Medical Center go-live (August 2024) and a 2025 KLAS Research report	Pair TrustCommerce with PCI Pal or Eckoh for DTMF masking on phone payment calls outside EHR workflows
Five9 CCaaS environment	Eckoh (Rank 2)	Eckoh holds a confirmed Five9 Marketplace listing and is the only specialist with a verified AI-payment roadmap via boost.ai (January 29, 2026)	PCI Pal (Rank 1) for organizations also running 8×8 or RingCentral
Full CCaaS platform with open-API flexibility to choose a payment security tool independently	Enghouse Interactive (Rank 7)	Enghouse Interactive supports cloud, on-premise, and hybrid deployment with open-API architecture for best-of-breed payment security integration; requiring a separate payment security vendor from Ranks 1–5	Any cloud-native CCaaS platform with an active marketplace listing for a purpose-built payment security overlay

1. PCI Pal: Best Overall for Enterprise Contact Centers with Multi-Platform CCaaS Environments

Category: Secure Payment Overlay, cloud-based platform that intercepts card data in a patented secure cloud environment before it reaches agent desktops, recordings, or CRM systems, removing those enterprise components from PCI DSS audit scope.

At a Glance

• Category: Secure Payment Overlay
• Best For: Enterprise contact centers operating on 8×8, RingCentral, Vonage, or Zoom Contact Center requiring a financially accountable, AIM-listed payment security specialist with multilingual IVR support and practitioner-validated credentials
• Price Range: Pricing on request: no published tiers
• Primary Strength: PCI Pal has the most documented CCaaS integrations of any specialist contact center payment security vendor in this evaluation: five confirmed platforms, 8×8 (OEM co-branded as “8×8 Secure Pay powered by PCI Pal”), RingCentral (embedded integration, Business Wire, March 10, 2025), Vonage, Zoom Contact Center, and Zoom Virtual Agent
• Biggest Limitation: PCI Pal is a payment security overlay requiring existing CCaaS infrastructure; integration with Zoom Contact Center requires multiple configuration steps including marketplace installation, carrier number validation, and admin policy configuration, not a plug-and-play deployment
• One-Line Summary: PCI Pal is an AIM-listed (LON: PCIP) cloud-based contact center payment security platform with five confirmed CCaaS integrations (including the only OEM co-branded partnership in this evaluation (8×8 Secure Pay powered by PCI Pal)) a 140+ language IVR, and a Fraud Management Suite launched July 28, 2025 in partnership with Telesign
• Last Verified: May 2026

Overview

PCI Pal is a cloud-based, patented payment security platform built for enterprise contact centers that need to remove card data from PCI DSS audit scope without replacing existing CCaaS infrastructure, intercepting card data in its secure cloud before it reaches agent desktops, CRM systems, or call recordings. PCI Pal was founded in 2011 and is listed on the AIM market of the London Stock Exchange (LON: PCIP). PCI Pal is the only contact center payment security vendor named unpromptedly by practitioners in the verified Reddit research for this evaluation.

Key Features

• Agent Assist: PCI Pal Agent Assist enables live-agent phone payments with real-time DTMF masking, keeping agents engaged on the call while card digits are captured in PCI Pal’s secure cloud, card data never reaches the agent desktop, CRM, or call recording system.
• IVR Payment Collection: PCI Pal IVR supports fully automated self-service voice payment flows in 140+ languages and accents using both DTMF keypad entry and AI natural language speech recognition, making PCI Pal the most internationally scalable IVR payment option among the seven vendors in this evaluation.
• Digital Omnichannel Payments: PCI Pal Digital extends secure payment capture to agent chat, WhatsApp, SMS, social media, and email, providing PCI descoping under a single platform across the full contact center interaction surface beyond voice.
• CCaaS Integration Ecosystem: PCI Pal integrates at the OEM level with 8×8 (branded “8×8 Secure Pay powered by PCI Pal”), holds a confirmed embedded integration with RingCentral/RingCX (Business Wire, March 10, 2025), and has documented integrations with Vonage, Zoom Contact Center, and Zoom Virtual Agent, five confirmed CCaaS platforms, the most of any specialist payment security vendor in this evaluation.
• Fraud Management Suite: PCI Pal’s Fraud Management Suite, launched July 28, 2025 in partnership with Telesign, adds AI-powered real-time fraud risk scoring for card-not-present transactions across human agents and AI bots, expanding PCI Pal beyond core PCI compliance into broader contact center security (Business Wire and LSE RNS, July 28, 2025).

Best For

PCI Pal is best suited for enterprise contact centers operating across multiple CCaaS platforms (particularly 8×8, RingCentral, Vonage, or Zoom Contact Center) that require a financially accountable, AIM-listed specialist vendor with multilingual IVR capabilities. PCI Pal is also well-suited for UK public sector organizations requiring G-Cloud procurement framework eligibility via the UK Digital Marketplace.

Pricing

PCI Pal does not publish pricing. Pricing is custom-quoted based on call volume, agent seat count, channels licensed (Agent Assist, IVR, and Digital), integration complexity, and geographic scope. UK-based organizations may access PCI Pal through the UK Digital Marketplace G-Cloud procurement framework. Contact PCI Pal’s enterprise sales team directly and request Attestation of Compliance (AOC) documentation in the first vendor interaction. (Verified May 2026)

Strengths

• PCI Pal is the only contact center payment security vendor named unpromptedly by practitioners in this evaluation’s verified Reddit research: in a February 2026 r/VOIP thread about a company facing VISA PCI fines, two separate practitioners recommended PCI Pal by name, specifically citing its Attestation of Compliance documentation and SIP redirect support, peer validation independent of vendor marketing.

“Give PCIPal a call. They accept SIP redirects and can provide an AoC. They also have experience with all the payment gateways in North America.” (u/boomer7793, r/VOIP, February 2026)

Takeaway: An unsolicited practitioner recommendation in a compliance-distress thread confirms PCI Pal’s SIP redirect compatibility and AOC documentation as the two technical criteria practitioners verify first when recommending a contact center payment security vendor.

• PCI Pal has the most documented CCaaS integrations among specialist payment security vendors in this evaluation: a confirmed embedded integration with RingCentral/RingCX (Business Wire, March 10, 2025), an OEM co-branded partnership with 8×8 (“8×8 Secure Pay powered by PCI Pal”), and documented integrations with Vonage, Zoom Contact Center, and Zoom Virtual Agent.

“We do have a client that uses PCIpal and it’s connected back to our SBC via API. The DTMF is not captured by us for the portion of the call that the client and their end party deals with the credit card details.” (u/kryo2019, r/VOIP, February 2026)

Takeaway: A production VoIP engineer confirming DTMF masking at the SBC layer validates that PCI Pal’s architecture functions in real-world network configurations, not only in vendor demonstration environments.

• PCI Pal is publicly listed on the AIM market of the London Stock Exchange (LON: PCIP), providing enterprise buyers with publicly verifiable audited financials and institutional-grade investor disclosures, a transparency credential unavailable from the privately held specialists ranked below it.
• PCI Pal’s Fraud Management Suite (Business Wire and LSE RNS, July 28, 2025), developed in partnership with Telesign, confirms active platform investment beyond payment security and is relevant for organizations seeking contact center security vendor consolidation.

Limitations

• Overlay-Only Architecture: PCI Pal is a payment security overlay, not a standalone contact center platform, it requires existing CCaaS infrastructure and cannot be deployed in isolation without a pre-existing platform foundation.
• Implementation Complexity: PCI Pal integration with Zoom Contact Center requires multiple configuration steps including marketplace installation, carrier number validation, and admin policy configuration, coordinated effort between PCI Pal and the buyer’s CCaaS vendor is required, and not all phone numbers are PCI-ready by default.
• PCI DSS Version Verification Gap: PCI Pal’s specific PCI DSS version certification (v4.0, v4.0.1, or prior) was not independently confirmed in research as of May 2026, buyers should verify current certification status and request AOC documentation directly from PCI Pal’s compliance team before procurement.
• Fraud Management Suite Maturity: The Fraud Management Suite (launched July 28, 2025 with Telesign) is a new product layer, organizations evaluating PCI Pal for both payment security and fraud detection should assess Suite maturity separately from the established payment security core, as a July 2025 launch has a limited production track record as of May 2026.

Users on r/pcicompliance noted the cost scaling dynamic in practice:

“We signed up with a company called PCIpal for this. They integrate with the call center app and ERP, when the agent needs to take CHD, they have off to this integration who intercepts the DTMF, runs the card against the payment processor and digitally pops up a tokenized card when done. Still filling out an SAQ A, but way easier than D. Be warned though they’ll get pricey if everyone needs to take cards. Set up a ring group or subset of agents to keep your costs down.” Posted by u/Thedudeabide80

Takeaway: PCI Pal delivers the SAQ-A scope reduction it promises in production deployments, but buyers with large agent populations should plan for costs that scale per agent, making ring-group deployment strategy a procurement planning requirement, not an afterthought.

Verdict

PCI Pal is the best overall contact center payment security platform for enterprise buyers in 2026, earning the top ranking through five confirmed CCaaS integrations (including the only OEM co-branded partnership in this evaluation (8×8 Secure Pay powered by PCI Pal)) alongside a patented cloud descoping architecture, AIM market financial accountability, and practitioner-validated community endorsements documented in this research. Buyers should verify current PCI DSS v4.0 certification status directly with PCI Pal’s compliance team and request AOC documentation before contract signature. Organizations evaluating the Fraud Management Suite should assess it separately from PCI Pal’s established payment security core.

2. Eckoh: Best for Compliance-First Enterprise Buyers with the Strongest Patent Portfolio and Dual PCI DSS Level 1 Plus SOC 2 Certification

Category: Secure Payment Overlay, replaces sensitive card data with tokens and placeholders before it reaches any contact center system, agent desktop, recording infrastructure, or CRM, using patented tokenization technology backed by dual PCI DSS Level 1 and SOC 2 certification independently confirmed in January 2026.

At a Glance

• Category: Secure Payment Overlay
• Best For: Compliance-first enterprise buyers in regulated industries: financial services, utilities, and insurance, requiring dual PCI DSS Level 1 plus SOC 2 certification, the largest documented patent count in this evaluation, and a verified AI-payment integration roadmap
• Price Range: Pricing on request: no published tiers
• Primary Strength: Eckoh holds the largest confirmed patent count among the seven vendors in this evaluation (17+ international patents including two US patents on tokenization and voice biometrics authentication, confirmed via Business Wire press releases) alongside dual PCI DSS Level 1 and SOC 2 certification unique in this comparison (confirmed independently in Business Wire, January 29, 2026)
• Biggest Limitation: Eckoh’s deployment requires integration across telephony infrastructure, CCaaS platform, call recording, quality management systems, and payment processor, the highest multi-system deployment complexity of any vendor in this evaluation, with no published typical implementation timeline for buyer planning
• One-Line Summary: Eckoh is an AIM-listed (ECK) contact center payment security platform with 17+ international patents, dual PCI DSS Level 1 plus SOC 2 certification confirmed by an independent January 29, 2026 press release, and a verified AI-payment integration with boost.ai, the only specialist vendor in this evaluation with a confirmed 2026 AI partnership
• Last Verified: May 2026

Overview

Eckoh is a UK-listed (AIM: ECK) payment and data security company whose patented CallGuard platform uses token and placeholder substitution to replace sensitive card data before it reaches any contact center system, agent desktop, call recording, or CRM, removing card data from PCI audit scope at the enterprise level. Eckoh serves large enterprise IT directors and compliance officers in financial services, retail, utilities, and healthcare who require the most defensible independently verifiable credentials and are planning AI-assisted payment workflows. Eckoh deploys over existing CCaaS infrastructure via Five9 Marketplace, RingCentral service attachment, and AWS Marketplace integrations without requiring platform replacement.

Key Features

• CallGuard Tokenization: Eckoh CallGuard uses patented token and placeholder substitution technology to replace a customer’s card data with meaningless tokens before it enters any contact center system, a more comprehensive scope reduction approach than audio DTMF masking because card data is eliminated from enterprise infrastructure rather than suppressed in transit.
• Patent-Protected Architecture: Eckoh holds 17+ international patents on secure payment methodology, including a US patent on its tokenization process and a US patent on an authentication concept combining voice biometrics with a phone footprint for caller identity verification, confirmed via Business Wire patent announcements.
• Dual Compliance Certification: Eckoh operates under dual PCI DSS Level 1 and SOC 2 certification, independently confirmed in the January 29, 2026 Business Wire announcement of the Eckoh–boost.ai partnership, which described Eckoh as “PCI DSS Level 1 and SOC 2 accredited,” with additional confirmation from boost.ai’s own announcement on January 30, 2026.
• AI-Payment Integration: Eckoh’s January 29, 2026 partnership with boost.ai integrates CallGuard’s secure payment capture into conversational AI and virtual agent workflows, making Eckoh the only specialist vendor in this evaluation with a verified 2026 AI-payment roadmap at a time when contact centers are actively deploying AI-mediated customer service.
• CCaaS Platform Integrations: Eckoh deploys as a software layer over existing contact center setups via confirmed integrations with Five9 Marketplace, RingCentral service attachment, and AWS Marketplace, maintaining existing CCaaS infrastructure investment while adding PCI-compliant payment handling.

Best For

Eckoh is best suited for large enterprise organizations in regulated industries whose QSAs require the most defensible independent credentials (dual PCI Level 1 plus SOC 2) and whose security architecture teams need the strongest patent-backed tokenization mechanism. Eckoh is particularly well-positioned for organizations beginning AI-assisted customer service deployments that require secure payment integration into conversational AI platforms before the 2027 planning cycle.

Pricing

Eckoh does not publish pricing. Pricing is custom-quoted based on agent seat count, channels licensed, integration complexity, and geographic scope. As an AIM-listed company (ECK), Eckoh’s financial stability is independently verifiable via London Stock Exchange public annual reports, an important due diligence advantage for enterprise vendor risk programs with financial accountability requirements. Contact Eckoh’s enterprise sales team and request dual PCI DSS Level 1 and SOC 2 Attestation of Compliance documentation in the first meeting. (Verified May 2026)

Strengths

• Eckoh holds the largest confirmed patent count among the seven vendors in this evaluation: 17+ international patents on secure payment technology, including two US patents covering its tokenization process and voice biometrics authentication, confirmed via Business Wire patent announcements, providing the most defensible IP evidence for QSA review packages and the strongest protection against competitive commoditization.
• Eckoh’s dual PCI DSS Level 1 and SOC 2 certification is independently confirmed in the January 29, 2026 Business Wire announcement of the Eckoh–boost.ai partnership, with additional confirmation from boost.ai’s own announcement on January 30, 2026, the only vendor in this evaluation with cross-verified dual certification from an independent third-party press release.
• Eckoh is publicly listed on the AIM market of the London Stock Exchange (ECK), providing enterprise buyers and procurement teams with annually audited financials and institutional-grade financial disclosures that match PCI Pal as the only two specialist vendors in this evaluation with equivalent public-market financial accountability relevant for vendor risk management programs.
• Eckoh’s January 29, 2026 partnership with boost.ai (Business Wire, January 29, 2026; boost.ai, January 30, 2026) is the only verified AI-payment integration confirmed in 2026 among all seven specialist vendors in this evaluation, positioning Eckoh as the first-mover for organizations deploying AI-assisted payment workflows.

This credential combination is validated by practitioner discussion on r/pcicompliance:

“My experience in this space is that almost everyone who does volume in the contact centre is moving to DTMF suppression if they haven’t already, and combining with a pay by link offering to try to remove their contact centre systems and staff from scope. That also primes them to be ready for agentic customer service without worrying about getting the AI systems assessed / compliant directly, which if the inference and models are local I don’t think is to challenging right now but most of the AI as a service has only gone down the soc2 path for audit/assurance making using them in a ‘in scope’ manner for pci pretty challenging.” Posted by u/andrew_barratt

Takeaway: Industry practitioners confirm that AI-as-a-service providers have primarily achieved SOC 2 certification only, making Eckoh’s dual PCI DSS Level 1 plus SOC 2 credential stack the necessary architectural foundation for contact centers deploying AI-mediated payment workflows in a compliant in-scope manner.

Limitations

• Multi-System Deployment Complexity: Eckoh’s deployment requires integration across telephony infrastructure, CCaaS platform, call recording, quality management systems, and payment processor, a multi-system project carrying meaningful internal IT resource requirements and implementation timeline risk, with no published typical timeline available for buyer planning.
• Premium Positioning vs. Organizational Scale: Eckoh’s enterprise-grade positioning defines both its strength and its constraint, organizations below a certain agent-seat scale may find the implementation investment disproportionate relative to their payment volume and annual PCI audit burden.
• Pricing Opacity: Eckoh publishes no pricing, and its premium dual-certification positioning likely commands higher cost than mid-market alternatives like Paytia, buyers cannot model total cost of ownership without completing a full enterprise sales process.
• No Published Implementation Timeline: Eckoh provides no publicly available typical implementation timeline, creating internal planning uncertainty for organizations with hard PCI audit deadlines that cannot accommodate unpredictably extended deployment projects.

Verdict

Eckoh is the strongest contact center payment security choice for compliance-driven enterprise buyers who require the most defensible independent credentials in 2026, dual PCI DSS Level 1 plus SOC 2 unique in this evaluation, 17+ patents, AIM market accountability, and the only verified AI-payment integration roadmap among the specialists evaluated. For buyers not operating on 8×8, RingCentral, Vonage, or Zoom, Eckoh’s credential depth may make it the more appropriate first-choice over PCI Pal given its Five9 Marketplace and AWS Marketplace integrations. Implementation complexity and pricing opacity are meaningful trade-offs that require candid internal resource assessment before commitment.

3. Sycurio: Best for Maximum PCI Scope Elimination via Patented Direct-to-Processor Routing

Category: Secure Payment Overlay, routes sensitive card data directly to the payment processor via patented architecture, bypassing contact center systems, agent desktops, recordings, and CRM infrastructure entirely without any enterprise exposure at any point in the transaction.

At a Glance

• Category: Secure Payment Overlay
• Best For: Enterprise organizations requiring the maximum scope elimination argument (card data bypasses enterprise infrastructure entirely) particularly those operating on Amazon Connect or Talkdesk
• Price Range: Pricing on request: no published tiers
• Primary Strength: Sycurio’s patented direct-to-processor routing ensures card data is transmitted directly to the payment processor without entering any enterprise contact center system, the strongest architectural scope elimination argument in this evaluation, supported by PCI DSS Level 1 Service Provider infrastructure
• Biggest Limitation: Sycurio is privately held with no publicly available audited financials or investor-grade disclosures; NICE CXone integration was referenced in some sources but could not be independently confirmed via marketplace listings as of May 2026
• One-Line Summary: Sycurio (formerly Semafone) is a privately held enterprise contact center payment security platform with PCI DSS Level 1 Service Provider infrastructure and confirmed integrations with Amazon Connect and Talkdesk AppConnect, delivering patented direct-to-processor routing that removes card data from enterprise contact center infrastructure entirely
• Last Verified: May 2026

Overview

Sycurio is an enterprise contact center payment and data security platform (formerly marketed as Semafone, rebranded circa 2021) founded approximately 2009 in the UK, offering patented direct-to-processor routing technology that transmits sensitive card data directly to the payment processor without passing through contact center systems, agent desktops, call recordings, or CRM infrastructure. Sycurio serves large enterprise IT directors and security architects whose QSAs require the strongest possible architectural argument for PCI scope elimination. Buyers searching procurement systems should cross-reference both “Sycurio” and “Semafone” to capture the full review history, including legacy listings from the Semafone era before the circa 2021 rebrand.

Key Features

• Direct-to-Processor Routing: Sycurio’s patented architecture transmits card data directly to the payment processor without it entering any contact center system, agent desktop, call recording, or CRM, the most complete PCI scope elimination mechanism in this evaluation because card data is routed away from enterprise infrastructure rather than masked or tokenized within it.
• Sycurio.Voice: Sycurio.Voice supports both agent-assisted telephone payments where customers remain on the live agent call while card data is captured securely, and automated IVR self-service payment flows using DTMF keypad entry or secure speech recognition.
• Sycurio.Digital: Sycurio.Digital extends secure payment capture to agent chat, chatbot conversations, voicebot interactions, SMS, email, mobile apps, social media messaging, and QR code payment flows, covering digital-first contact center channels beyond traditional voice.
• PCI DSS Level 1 Service Provider Infrastructure: Sycurio operates on PCI DSS Level 1 Service Provider infrastructure (the highest certification tier in the PCI framework) meaning card data transiting Sycurio’s environment is processed under the most rigorous compliance controls achievable for a payment service provider.
• CCaaS Integrations: Sycurio has confirmed integrations with Talkdesk AppConnect and Amazon Connect (dedicated integration page and press release confirmed). NICE CXone CXexchange integration is referenced in some sources but could not be independently confirmed via marketplace sources as of May 2026, buyers running NICE CXone must verify current integration status directly with Sycurio before procurement.

Best For

Sycurio is best suited for large enterprise contact centers operating on Amazon Connect or Talkdesk whose security architects and QSAs require the architectural argument of complete PCI scope elimination, where card data is demonstrably routed away from enterprise infrastructure rather than masked within it. Sycurio is the strongest fit for organizations where the stated CISO directive is “zero enterprise card data exposure” rather than “reduced enterprise card data exposure.”

Pricing

Sycurio does not publish pricing. Pricing is custom-quoted based on channels licensed (Sycurio.Voice vs. Sycurio.Digital), call volume, agent seat count, and integration complexity. Sycurio is a privately held company, meaning financial disclosures are not independently verifiable through public market filings. Request an Attestation of Compliance (AOC) as the first vendor due diligence step, and conduct reference checks through Amazon Connect and Talkdesk customer communities where Sycurio’s integrations are confirmed. (Verified May 2026)

Strengths

• Sycurio’s patented direct-to-processor routing architecture is the most complete PCI scope elimination mechanism in this evaluation: card data does not pass through contact center systems in any form, it is routed directly to the payment processor, providing a stronger QSA compliance argument than DTMF masking or token substitution for organizations where scope elimination rather than scope reduction is the stated requirement.
• Sycurio operates on PCI DSS Level 1 Service Provider infrastructure, confirmed in Sycurio.Voice product materials, placing Sycurio alongside Eckoh at the highest achievable PCI certification tier and providing enterprise procurement teams with vendor-level compliance evidence at the top of the PCI framework.
• Sycurio’s heritage as Semafone: founded approximately 2009, provides over 15 years of domain specialization in DTMF masking and contact center payment security across both legacy telephony and current cloud-native contact center implementations, one of the longest operating histories in this category under either brand name.
• Sycurio’s confirmed integrations with Talkdesk AppConnect and Amazon Connect (dedicated integration page and press release confirmed) cover two of the highest-volume enterprise CCaaS platforms globally, providing buyers on those platforms with high-confidence compatibility evidence for procurement shortlisting.

Limitations

• Financial Transparency Gap: Sycurio is privately held, meaning procurement teams cannot access audited financial statements or investor-grade disclosures for vendor financial risk assessment, a material disadvantage compared to AIM-listed PCI Pal and Eckoh for programs with formal financial due diligence requirements.
• Limited Public Enterprise References: Named enterprise customer case studies are not readily available in public channels for Sycurio, limiting independent validation of implementation outcomes to marketplace listings and product descriptions rather than named buyer testimony.
• Brand Research Complexity: Both “Semafone” and “Sycurio” refer to the same company, buyers searching procurement databases, G2, Capterra, or Software Advice should cross-reference both names to capture the full review history from the Semafone era before the circa 2021 rebrand.
• NICE CXone Integration Unconfirmed: NICE CXone CXexchange integration was referenced in some research sources but could not be independently confirmed via marketplace listings as of May 2026, buyers operating NICE CXone must treat integration status as an open verification item and confirm directly with Sycurio before advancing to procurement.

Verdict

Sycurio is the strongest contact center payment security choice for enterprise organizations whose QSAs require the maximum scope elimination argument, combining patented direct-to-processor routing that removes card data from enterprise infrastructure entirely with PCI DSS Level 1 Service Provider infrastructure and confirmed integrations across Amazon Connect and Talkdesk. Buyers should cross-reference both “Semafone” and “Sycurio” during vendor research, request Level 1 Service Provider AOC documentation as the first due diligence step, and verify NICE CXone integration status directly with Sycurio if running that CCaaS platform before proceeding.

4. Paytia: Best for Mid-Market Contact Centers with PCI DSS v4.0.1 Currency and No Hardware Requirements

Category: Cloud-Native Payment Security, hardware-free, cloud-first DTMF masking and secure virtual terminal platform certified to PCI DSS v4.0.1 Level 1 with the broadest payment channel coverage in this evaluation, including ACH and FedNow bank rail payments.

At a Glance

• Category: Cloud-Native Payment Security
• Best For: Mid-market contact centers and enterprises scaling from SMB to enterprise that need PCI DSS v4.0.1 compliance with no hardware investment, the broadest channel coverage including ACH and FedNow, and the only published pricing benchmark available in this evaluation
• Price Range: ~$35–$42/user/month per SoftwareSuggest directory (May 2026); Perplexity verification in May 2026 could not confirm these figures and indicates pricing may be usage-based, verify pricing structure and amount directly with Paytia before any budget commitment
• Primary Strength: Paytia is the only contact center payment security vendor in this evaluation with any published pricing benchmark from a third-party directory, enabling mid-market procurement teams to estimate costs before committing to an enterprise sales cycle
• Biggest Limitation: Paytia is the youngest vendor in this evaluation (founded 2016), with a shorter enterprise track record and fewer confirmed large-scale customer references than incumbent specialists ranked above it; per-seat pricing structure was not independently confirmed by Perplexity in May 2026
• One-Line Summary: Paytia is a cloud-native, PCI DSS v4.0.1 Level 1 certified contact center payment security platform founded in 2016 with no hardware requirements, Stripe Partner Programme membership, and the broadest payment channel coverage in this evaluation including ACH, FedNow, and Open Banking bank rail payments alongside traditional DTMF voice capture
• Last Verified: May 2026

Overview

Paytia is a cloud-native contact center payment security platform founded in 2016 and headquartered in London, England, offering PCI DSS v4.0.1 Level 1 certification and Cyber Essentials Plus accreditation for organizations that need to add compliant phone, IVR, and digital payment capture without hardware replacement or contact center re-architecture. Paytia serves IT directors and contact center operations managers at mid-market and enterprise organizations who need cloud-delivered PCI scope reduction, the broadest payment channel coverage in this evaluation including bank rail alternatives, and the pricing transparency that Paytia alone provides in a category where every other vendor requires a full enterprise sales cycle before cost modeling.

Key Features

• Cloud-Native DTMF Masking: Paytia’s agent-assisted payment flow suppresses DTMF tones in real time before they reach the agent, recording systems, or enterprise infrastructure, keeping the agent engaged on the live call throughout the payment while card data is routed directly to the payment processor, with zero hardware changes required.
• Secure Virtual Terminal: Paytia’s Secure Virtual Terminal provides a browser-based interface where customers enter card data into a secure payment form during a live agent conversation, with card data transmitted from the customer’s browser directly to the payment gateway without transiting company systems.
• Broadest Payment Channel Coverage: Paytia supports the widest channel set in this evaluation (phone (agent-assisted and IVR), SMS and email payment links, WhatsApp, web chat, ACH, FedNow, Open Banking, Zoom calls, mobile apps, and QR codes) including bank rail payment alternatives absent from traditional DTMF-masking competitors.
• Current PCI Standard Certification: Paytia holds PCI DSS v4.0.1 Level 1 certification alongside Cyber Essentials Plus (a UK government-backed cybersecurity certification independently audited for protection against common cyber threats) combining the most current PCI standard with a government-grade cybersecurity credential.
• Stripe Partner Programme: Paytia joined Stripe’s Partner Programme (confirmed via the Stripe partner directory at stripe.partners/directory/paytia), enabling contact centers already processing payments via Stripe to add Paytia’s PCI-compliant capture layer without switching their existing acquiring infrastructure.

Best For

Paytia is best suited for mid-market contact centers and enterprises that need cloud-native PCI DSS v4.0.1 compliance without hardware disruption, require the broadest payment channel coverage including bank rail payments, and benefit from Paytia’s unique pricing transparency for budget modeling. Paytia is also well-positioned for organizations already using Stripe as their payment processor, for whom the Stripe Partner Programme membership enables a low-disruption integration path.

Pricing

Paytia does not publish pricing on its own website. Third-party directory SoftwareSuggest lists approximately $35–$42/user/month as of May 2026. However, Perplexity verification in May 2026 could not confirm these figures and indicates pricing may be usage-based rather than per-seat, making per-seat cost comparisons to other SaaS platforms potentially misleading. Buyers must confirm both the current pricing amount and the pricing structure (per-seat vs. usage-based) directly with Paytia before any budget modeling. [Source: SoftwareSuggest, unconfirmed; Perplexity verification, May 2026]

Strengths

• Paytia holds PCI DSS v4.0.1 Level 1 certification alongside Cyber Essentials Plus government-audited cybersecurity accreditation, one of two vendors in this evaluation with confirmed current-standard PCI certification (alongside KeyIVR’s v4.0 certification), satisfying v4.0 transition requirements that became mandatory in March 2025.
• Paytia is the only contact center payment security vendor in this evaluation with any published pricing benchmark from a third-party directory, SoftwareSuggest lists approximately $35–$42/user/month (May 2026); however, Perplexity verification could not confirm these figures, and pricing may be usage-based. Treat this as an order-of-magnitude estimate only and confirm pricing structure directly with Paytia before any budget commitment.
• Paytia’s Stripe Partner Programme membership (confirmed via stripe.partners/directory/paytia) enables organizations already using Stripe to add Paytia’s compliant capture layer without switching acquiring infrastructure, a zero-disruption PCI compliance path for the significant share of contact centers already processing via Stripe.
• Paytia’s payment channel breadth is the widest in this evaluation: voice, IVR, SMS, email links, WhatsApp, web chat, ACH, FedNow, Open Banking, Zoom, mobile apps, and QR codes, including bank rail payment alternatives absent from traditional DTMF-masking competitors, positioning Paytia for comprehensive omnichannel coverage including emerging payment formats.

Limitations

• Shortest Enterprise Track Record: Paytia is the youngest company in this evaluation at nine years of operation (founded 2016), with a shorter enterprise track record and fewer confirmed large-scale customer references than incumbents like Eckoh (operating since the late 1990s) or Sycurio (founded approximately 2009), a relevant consideration for enterprise vendor risk assessments requiring established deployment references.
• Pricing Verification Gap: Perplexity verification in May 2026 specifically indicated that Paytia’s pricing may be usage-based and volume-driven rather than the per-seat structure listed by SoftwareSuggest, buyers must confirm both the current pricing amount and the pricing structure directly with Paytia before any budget modeling, and must not rely solely on third-party directory figures.
• Fewer Confirmed CCaaS Integrations: Fewer confirmed deep CCaaS marketplace integrations were documented for Paytia than for PCI Pal, Eckoh, or Sycurio as of May 2026, enterprise buyers running large multi-platform CCaaS environments should verify specific integration depth and implementation support availability before procurement commitment.
• Emerging Enterprise Reference Base: Limited publicly available named enterprise case studies for Paytia mean procurement teams cannot rely on peer reference validation at the same depth available for the longer-established specialists ranked above it.

Verdict

Paytia is the best contact center payment security platform for mid-market organizations and enterprises prioritizing cloud-native PCI DSS v4.0.1 compliance without hardware disruption, a combination uniquely featuring the only published pricing benchmark in this evaluation. Buyers should verify current pricing structure and amount directly with Paytia (third-party figures are approximate and may not reflect per-seat pricing), confirm specific CCaaS integration compatibility for their platform, and assess whether Paytia’s nine-year operating history meets their enterprise vendor risk thresholds relative to the more established specialists ranked above it.

5. KeyIVR: Best IVR Payment Specialist with £1.7B+ Annual Processing Volume and Speech-Enabled Multilingual Capture

Category: IVR Payment Specialist, purpose-built agent-assisted and automated self-service phone payment collection platform with Speechmatics ASR speech recognition, PCI DSS v4.0 compliance, and confirmed annual processing of over £1.7 billion.

At a Glance

• Category: IVR Payment Specialist
• Best For: Contact centers with high-volume IVR and agent-assisted voice payment collection as their primary use case, particularly those operating multilingual environments requiring speech-enabled payment capture or 24/7 automated self-service payment availability
• Price Range: Pricing on request: no published tiers
• Primary Strength: KeyIVR processes over £1.7 billion annually across its payment platform, confirmed on KeyIVR’s About Us page and The Key IVR Story page (keyivr.com/us/about-us/, verified May 2026) and independently referenced in the Speechmatics partnership case study, the most specific transaction processing volume metric publicly stated by any vendor in this evaluation
• Biggest Limitation: KeyIVR has a narrower confirmed CCaaS marketplace integration presence than platform-first competitors, and G2 user reviews note that administrative ID generation configuration is difficult, suggesting implementation and day-to-day management complexity
• One-Line Summary: KeyIVR is a UK-headquartered specialist IVR and agent-assisted payment platform processing over £1.7 billion annually under PCI DSS v4.0 compliance, with Speechmatics-powered speech recognition for payment capture in 14 languages and 11 currencies per the Speechmatics case study, and a vendor-stated claim of up to 95% PCI scope reduction for qualifying agent-assisted deployments
• Last Verified: May 2026

Overview

KeyIVR is a UK-headquartered (Doncaster, South Yorkshire) specialist contact center payment platform offering two purpose-built products, Agent Assisted Payments, where the live agent stays on the call while card data is masked and captured securely, and Digital Payment IVR, providing fully automated 24/7 self-service phone payment flows, designed for organizations whose primary payment challenge is secure, compliant voice-channel collection at scale. KeyIVR serves contact center operations managers and IT directors with high telephone payment volumes who need an IVR-specialized compliance tool backed by PCI DSS v4.0 compliance and confirmed processing of over £1.7 billion annually. KeyIVR shares UK heritage with PCI Pal and Eckoh as part of the British-origin specialist cluster that has historically led global contact center payment security development.

Key Features

• Agent Assisted Payments: KeyIVR Agent Assisted Payments keeps the live agent on the call throughout the payment process while DTMF card entry is masked in real time, preventing card data from reaching the agent, recording systems, or enterprise infrastructure, KeyIVR claims this architecture reduces PCI scope by up to 95% depending on usage and implementation (vendor-stated; requires independent QSA validation for each specific deployment before relying on this figure for procurement planning).
• Digital Payment IVR: KeyIVR’s Digital Payment IVR enables fully automated 24/7/365 self-service phone payment flows where customers complete transactions without agent involvement, reducing labor costs while maintaining PCI DSS v4.0 compliance for organizations with high inbound payment call volumes.
• Speech-Enabled Payment Capture: KeyIVR integrates Speechmatics ASR technology to enable customers to speak their payment details rather than entering them via keypad, supporting 14 languages and 11 currencies per the Speechmatics partnership case study, a differentiated accessibility and customer experience improvement over DTMF-only competitors. (Note: the 14-language/11-currency detail is single-sourced from the Speechmatics case study and could not be independently confirmed as of May 2026, verify directly with KeyIVR if this capability is a procurement requirement.)
• PCI DSS v4.0 Compliance: KeyIVR has confirmed PCI DSS v4.0 compliance via its own news announcements, aligning with the most current version of the standard that became mandatory in March 2025, satisfying the v4.0 transition requirements that enterprise contact centers are actively navigating in 2026.
• G2-Validated User Experience: KeyIVR receives positive G2 user feedback for operational usability and 24/7 support, with reviewers citing “user friendly and all in one service with 24/7 support” as a primary strength, relevant for contact centers running 24/7 payment operations where after-hours support responsiveness is a procurement criterion.

Best For

KeyIVR is best suited for contact centers with high telephone payment volumes as their primary use case, particularly those operating in multilingual environments requiring speech-enabled payment capture across multiple languages, or those needing 24/7 automated IVR payment self-service. KeyIVR is the right choice for organizations preferring a single specialist focused deeply on voice payment collection rather than a broader omnichannel security platform. G2 market positioning confirms KeyIVR and PCI Pal as direct substitutes in buyer shortlisting evaluations.

Pricing

KeyIVR does not publish pricing. Pricing is custom-quoted based on call volume, channels licensed, currency and language support requirements, and support SLA tiers. KeyIVR is a privately held UK-headquartered company. Buyers should request PCI DSS v4.0 compliance documentation and clarify whether KeyIVR holds PCI DSS Level 1 Service Provider certification, v4.0 compliance was confirmed via news announcement, but Level 1 Service Provider status was not independently confirmed in available research as of May 2026. (Verified May 2026)

Strengths

• KeyIVR processes over £1.7 billion annually across its payment platform, confirmed on KeyIVR’s About Us page and The Key IVR Story page (keyivr.com/us/about-us/, verified May 2026) and independently referenced in the Speechmatics partnership case study, the most specific transaction processing scale evidence of any vendor in this evaluation, demonstrating enterprise-grade payment volume capability in production deployments.
• KeyIVR has confirmed PCI DSS v4.0 compliance via its own news announcements, aligning with the current standard mandatory since March 2025, and G2 lists PCI Pal as the top suggested KeyIVR alternative, confirming that procurement teams evaluate KeyIVR and PCI Pal as direct category substitutes in contact center payments software shortlisting.
• KeyIVR integrates Speechmatics ASR technology enabling speech-to-payment capture in 14 languages and 11 currencies per the Speechmatics partnership case study, a meaningful differentiation for multilingual contact centers where DTMF keypad entry is impractical, such as mobile speaker calls, accessibility scenarios, and hands-free customer environments.
• KeyIVR receives verified positive user feedback on G2 for operational usability and 24/7 support, G2 reviewers specifically cite “user friendly and all in one service with 24/7 support” as a primary strength, relevant for contact centers running continuous 24/7 payment operations where round-the-clock support responsiveness is critical to uninterrupted revenue collection.

Limitations

• Narrower CCaaS Integration Presence: KeyIVR has a narrower confirmed CCaaS marketplace integration presence than platform-first competitors, buyers operating 8×8, RingCentral, Vonage, or Zoom should explicitly verify KeyIVR integration availability and depth before procurement, as KeyIVR’s marketplace footprint is less documented than PCI Pal’s five confirmed platforms.
• Administrative Configuration Complexity: G2 reviewers note that generating IDs (an administrative configuration step) “is difficult and needs attention,” suggesting implementation and day-to-day management complexity that should be factored into deployment timeline planning and internal resource allocation before committing to KeyIVR.
• Level 1 Service Provider Status Unconfirmed: PCI DSS Level 1 Service Provider certification status was not independently confirmed in available research as of May 2026, though v4.0 compliance was confirmed via news announcement, buyers should request AOC documentation directly from KeyIVR as the first due diligence step to clarify the certification tier their payment environment is actually transiting.
• Speech Capability Single-Sourced: The 14-language/11-currency Speechmatics ASR capability is sourced from a Speechmatics partnership case study only and could not be independently confirmed via additional sources as of May 2026, buyers whose use case depends specifically on multilingual speech-to-payment capability should verify this detail directly with KeyIVR before treating it as a confirmed procurement requirement.

Verdict

KeyIVR is the strongest choice for contact centers whose primary payment security requirement is expert-level IVR and agent-assisted voice payment collection at scale, supported by the most specific transaction volume evidence in this evaluation (£1.7B+ annually, confirmed on KeyIVR.com, May 2026) and speech-enabled multilingual payment capture that DTMF-only competitors do not offer at the same specialist depth. Organizations requiring deep omnichannel payment security beyond voice and IVR, or those needing documented integrations with specific enterprise CCaaS platforms, should carefully evaluate KeyIVR’s integration compatibility before committing. Administrative configuration complexity noted in G2 reviews must be factored into implementation planning and resource allocation.

6. TrustCommerce: Best for Healthcare Contact Centers with Native EHR Integration

Category: Healthcare Payment Gateway (EHR-integrated payment processing platform (a Sphere company) for healthcare contact centers and patient billing workflows, with validated P2PE, tokenization, and multi-acquirer certification) not a purpose-built contact center payment security overlay with DTMF masking or IVR descoping.

At a Glance

• Category: Healthcare Payment Gateway
• Best For: Healthcare contact centers, patient financial services teams, and medical billing organizations requiring payment processing natively integrated into Epic or athenaIDX EHR workflows, not applicable to general-purpose contact center PCI scope reduction requirements
• Price Range: Pricing on request: no published tiers
• Primary Strength: TrustCommerce is the only vendor in this evaluation with confirmed native EHR integration for Epic and athenaIDX, validated by Ohio State University Wexner Medical Center’s confirmed go-live as the first health system on TrustCommerce Cloud Payments integrated with Epic in August 2024 (PR Newswire, August 2024), and independently evaluated in a 2025 KLAS Research report
• Biggest Limitation: TrustCommerce is not a purpose-built contact center payment security tool, it lacks native DTMF masking, an agent-desktop payment workflow, pause-and-resume call recording controls, and IVR descoping architecture that define the core contact center payment security category
• One-Line Summary: TrustCommerce, a Sphere company founded in 2000, is the leading healthcare payment gateway with native Epic and athenaIDX EHR integration, validated P2PE, five-acquirer certification, and 2025 KLAS Research independent evaluation, relevant exclusively for healthcare-vertical contact centers in this comparison
• Last Verified: May 2026

Overview

TrustCommerce is an omnichannel payment gateway and healthcare-specialized payment platform operating as a Sphere company since approximately 2022, providing tokenization, validated Point-to-Point Encryption (P2PE), recurring billing, and multi-channel payment acceptance natively integrated with Epic and athenaIDX electronic health record systems. TrustCommerce serves healthcare IT directors, patient financial services teams, and compliance officers at hospitals, health systems, and healthcare-adjacent organizations where the primary payment challenge is EHR-workflow-native payment collection, not the DTMF masking and IVR descoping use cases that define the broader contact center payments software category. TrustCommerce is certified across five major US payment processors: Fiserv, Chase Paymentech, Elavon, Global Payments/TSYS, and Worldpay.

Key Features

• Epic EHR Integration: TrustCommerce Cloud Payments integrates natively with Epic EHR, enabling patient payment processing directly within Epic’s clinical workflow without requiring staff to use a separate payment interface, validated by Ohio State University Wexner Medical Center as the first health system to go live on this integration in August 2024 (PR Newswire, August 2024).
• athenaIDX Integration: TrustCommerce’s 2025 partnership with Qure4u extends its payment platform to athenaIDX-using providers via Qure4u FastPay, creating a unified patient payment experience for a second major healthcare EHR platform and confirming a multi-EHR integration strategy (PR Newswire, 2025).
• Multi-Acquirer Certification: TrustCommerce Cloud Payments is certified across five major US payment processing platforms (Fiserv, Chase Paymentech, Elavon, Global Payments/TSYS, and Worldpay) providing multi-acquirer flexibility for health systems with negotiated merchant rates across different acquiring banks.
• Validated P2PE for Staff-Assisted Payments: TrustCommerce’s validated P2PE-enabled encrypting devices support staff-assisted phone payment scenarios, encrypting card data at the point of entry for contact center staff handling patient billing calls, though this approach reintroduces hardware requirements that cloud-native competitors have eliminated.
• Healthcare-Native Payment Capabilities: TrustCommerce supports recurring billing, tokenization for stored patient payment methods, text-to-pay, online, mobile, email, and in-person payment acceptance alongside staff-assisted phone collection, designed for the full spectrum of healthcare patient payment touchpoints within EHR-integrated workflows.

Best For

TrustCommerce is best suited specifically for healthcare contact centers, patient financial services departments, and medical billing organizations that require payment processing natively integrated into Epic or athenaIDX EHR workflows, where EHR-native integration is the decisive selection criterion. TrustCommerce is not the right choice for non-healthcare contact centers or organizations whose primary requirement is DTMF masking, IVR descoping, or PCI audit scope reduction across general call center workflows.

Pricing

TrustCommerce does not publish pricing. Pricing is custom-quoted based on processing volume, EHR platform, integration complexity, acquiring relationships, and support requirements. Operating as a Sphere subsidiary, TrustCommerce pricing reflects enterprise healthcare deployment terms rather than standardized SaaS tiers. Healthcare organizations evaluating TrustCommerce should also assess whether a separate DTMF masking overlay from Ranks 1–5 is required for phone payment calls outside EHR-integrated workflows, a two-vendor cost that affectstotal payment infrastructure spend. (Verified May 2026)

Strengths

• TrustCommerce is validated by Ohio State University Wexner Medical Center: one of the US’s largest academic medical centers, which confirmed as the first health system to go live on TrustCommerce Cloud Payments integrated with Epic EHR in August 2024 (PR Newswire, August 2024), providing the most verified enterprise healthcare deployment reference in this evaluation.
• TrustCommerce Cloud Payments is evaluated in a 2025 KLAS Research report documenting early patient payment processing performance results (KLAS Research, 2025, klasresearch.com/report/cloud-payments-by-trustcommerce-2025), independent analyst validation from the most recognized research firm in healthcare IT procurement, a third-party evidence source beyond vendor self-reporting.
• TrustCommerce’s 2025 partnership with Qure4u for athenaIDX-integrated patient payments (PR Newswire, 2025) confirms a multi-EHR integration strategy extending TrustCommerce’s reach beyond Epic to a second major healthcare platform and demonstrating active healthcare-vertical business development beyond a single EHR relationship.
• TrustCommerce’s 25+ years of payment gateway operation (founded 2000): the longest operating history of any vendor in this evaluation, provides healthcare procurement teams with the most established payment infrastructure track record in this comparison for payment processing stability assessment.

Limitations

• Not a Contact Center Payment Security Tool: TrustCommerce lacks native DTMF masking, a dedicated agent-assisted payment workflow tool, pause-and-resume call recording controls, and IVR descoping architecture, the defining capabilities buyers searching for contact center payment security software are evaluating in this category.
• Hardware Requirements for Phone Payments: TrustCommerce’s validated P2PE solution for staff-assisted phone payments requires P2PE-enabled encrypting hardware devices at the agent’s physical location, reintroducing hardware provisioning complexity that every cloud-native competitor in this evaluation has eliminated, with particular challenges in remote-agent or hybrid-work contact center environments that cannot provision physical devices.
• Healthcare-Vertical Limitation: Non-healthcare contact centers will find limited differentiation from TrustCommerce relative to purpose-built alternatives ranked above it, TrustCommerce’s EHR integration depth that creates its primary value in healthcare is irrelevant outside that vertical.
• Operational Scale Verification: The stated employee count of approximately 76 (ZoomInfo, May 2026) means buyers should verify whether Sphere parent company resource support adequately compensates for operational scale relative to larger specialist vendors during enterprise vendor risk management assessment.

Verdict

TrustCommerce is the most relevant contact center payment platform specifically for healthcare organizations requiring native EHR integration with Epic or athenaIDX (a capability unavailable from any other vendor in this evaluation) where patient billing workflows are the primary payment use case, validated by Ohio State University Wexner Medical Center (August 2024) and a 2025 KLAS Research independent report. TrustCommerce is not the right choice for non-healthcare contact centers or organizations whose primary requirement is DTMF masking, IVR descoping, or PCI audit scope reduction across general call center workflows; for those needs, PCI Pal, Eckoh, Sycurio, or Paytia are more appropriate selections from this evaluation.

7. Enghouse Interactive: Best Full CCaaS Platform for Open-API Payment Security Integration

Category: Contact Center Platform, full omnichannel CCaaS infrastructure (cloud, on-premise, or hybrid) backed by TSX-listed Enghouse Systems (ENGH) enabling payment security through open-API integrations with purpose-built third-party tools; Enghouse Interactive does not provide native DTMF masking, tokenization, IVR payment descoping, or any proprietary payment security capability.

At a Glance

• Category: Contact Center Platform
• Best For: Organizations seeking a full enterprise CCaaS platform with open-API flexibility to integrate their chosen payment security vendor, particularly those with data residency requirements or legacy infrastructure constraints requiring on-premise or hybrid deployment options unavailable from cloud-native payment security specialists
• Price Range: Pricing on request: no published tiers
• Primary Strength: Enghouse Interactive’s parent company Enghouse Systems (TSX: ENGH) is a publicly traded Canadian software conglomerate, providing institutional-grade corporate backing and public SEDAR-accessible financial disclosures, the most institutionally supported corporate foundation from a parent-company public-market-accountability perspective in this evaluation
• Biggest Limitation: Enghouse Interactive does not provide native DTMF masking, tokenization, IVR payment descoping, or any proprietary contact center payment security capability, PCI compliance for payment capture requires separate procurement and integration of a purpose-built overlay from Ranks 1–5, meaning total cost of ownership includes both Enghouse licensing and a payment security vendor’s independent fees
• One-Line Summary: Enghouse Interactive is a multi-deployment-model enterprise contact center platform backed by TSX-listed Enghouse Systems (ENGH) with open-API architecture for integrating purpose-built payment security tools, but Enghouse Interactive does not itself provide PCI-compliant payment capture and ranks last in this evaluation as a result
• Last Verified: May 2026

Overview

Enghouse Interactive is an enterprise contact center platform offering cloud, on-premise, and hybrid deployment models with omnichannel routing across voice, SMS, email, webchat, social media, and video, operated as a business unit of Enghouse Systems Ltd. (TSX: ENGH), a publicly traded Canadian software conglomerate. Enghouse Interactive is included in this evaluation as the only full CCaaS platform in the comparison set and as the architectural infrastructure layer into which the payment security overlays ranked above it are integrated. Enghouse Interactive serves large enterprise organizations with complex multi-channel contact center environments who need a full CCaaS platform with open-API flexibility to deploy a best-of-breed payment security tool alongside existing infrastructure.

Key Features

• Open-API Architecture: Enghouse Interactive’s open standards API architecture enables integration with third-party payment security tools (including PCI Pal, Eckoh, and Sycurio) without replacing existing CCaaS infrastructure, giving organizations operating on Enghouse maximum flexibility in their payment security vendor selection from Ranks 1–5 in this evaluation.
• Multi-Deployment Model: Enghouse Interactive supports cloud, on-premise, and hybrid deployment models, the most flexible deployment architecture in this evaluation for organizations with data residency requirements, regulatory constraints on cloud deployment, or legacy telephony infrastructure that precludes pure cloud-native solutions.
• CC 10.0 TouchPoint Platform: Enghouse CC 10.0 (Communications Center) delivers unified TouchPoint agent and supervisor management, intelligent SMS routing, task and activity queuing, Active Directory integration, and multi-node support for distributed contact center operations, confirming active platform development under an acquisition-driven corporate model (CX Today, confirmed release).
• Omnichannel Routing: Enghouse Interactive’s Communications Portal supports SMS workflows, agent application integrations, and third-party application connectivity, functioning as the channel orchestration layer through which payment interactions and integrated payment security tools from this evaluation’s Ranks 1–5 operate within an Enghouse environment.
• TSX-Listed Parent Company: Enghouse Systems Ltd. (TSX: ENGH) is a publicly traded Canadian software conglomerate, providing Enghouse Interactive customers with institutional-grade financial backing and corporate resource support verifiable through public SEDAR filings and Enghouse Systems investor relations disclosures.

Best For

Enghouse Interactive is best suited for large enterprises that already operate on Enghouse’s contact center platform, or are evaluating a full CCaaS deployment with open-API flexibility to integrate a preferred payment security vendor from this evaluation. Enghouse Interactive is not the right choice for organizations whose primary requirement is a ready-to-deploy, self-contained PCI-compliant payment capture solution, for that need, every entry ranked #1 through #5 in this evaluation is a more direct fit.

Pricing

Enghouse Interactive does not publish pricing. Pricing is custom-quoted based on deployment model (cloud, on-premise, hybrid), agent seat count, channel mix, and module selection. As a TSX-listed parent company entity, Enghouse Systems’ financial disclosures are publicly accessible via SEDAR (Canada’s equivalent of SEC EDGAR) for independent financial due diligence. Buyers evaluating Enghouse Interactive for payment-enabled contact center infrastructure should plan to separately budget for a payment security overlay from Ranks 1–5 in addition to Enghouse platform licensing costs. (Verified May 2026)

Strengths

• Enghouse Systems Ltd. (TSX: ENGH) is a publicly traded Canadian software conglomerate (Enghouse investor relations, confirmed), providing the most institutionally backed corporate foundation from a parent-company public-market-accountability perspective of any vendor in this evaluation, relevant for enterprise procurement teams with financial risk management requirements for critical infrastructure vendors.
• Enghouse Interactive’s open-API architecture with CRM and third-party application integration support provides maximum flexibility to integrate best-of-breed payment security tools from Ranks 1–5, giving Enghouse-operating enterprises vendor choice rather than lock-in to a bundled payment security approach with limited alternatives.
• Enghouse Interactive’s multi-deployment model (cloud, on-premise, hybrid) is the most flexible deployment architecture in this evaluation, serving organizations with data residency requirements, regulatory constraints on cloud deployment, or legacy telephony infrastructure that precludes pure cloud-native solutions available from other vendors.
• Enghouse CC 10.0’s TouchPoint unified agent management and multi-node distributed support (CX Today, confirmed) demonstrate active platform development investment, confirming Enghouse is maintaining and growing its platform despite operating under an acquisition-driven corporate model that historically creates product fragmentation risks across acquired portfolio companies.

Limitations

• No Native Payment Security Capability: Enghouse Interactive does not provide native contact center payment security capabilities in any form, no DTMF masking, no tokenization engine, no IVR payment descoping, and no proprietary payment workflow tool. PCI compliance for payment capture requires separate procurement of a purpose-built overlay such as PCI Pal, Eckoh, or Sycurio, meaning total cost of ownership includes both Enghouse platform licensing and independent payment security vendor fees.
• Acquisition-Driven Product Fragmentation: Enghouse’s acquisition-driven corporate model (explicitly described in Enghouse Systems investor materials) can create UI inconsistency and fragmented product experiences across its acquired portfolio, which includes products from multiple acquisitions with different technical lineages such as EICC, Trio Enterprise, TouchPoint Agent, and QMS. Buyers should verify that all proposed Enghouse modules share a unified codebase before committing to a multi-module implementation.
• Not a Single-Vendor Payment Security Solution: Enghouse Interactive is not a relevant selection for organizations seeking a single-vendor contact center payment security solution, every entry ranked #1 through #5 in this evaluation provides direct PCI-compliant payment capture that Enghouse Interactive cannot match natively.

Verdict

Enghouse Interactive is the right choice only for organizations that need a full enterprise CCaaS platform with open-API flexibility to integrate their chosen payment security tool, it is not a competitor to the purpose-built payment security vendors ranked #1 through #5 in this evaluation. Organizations evaluating Enghouse Interactive for payment-enabled contact center infrastructure should plan to separately procure and integrate a payment security overlay from the specialists above, factor combined licensing fees and integration project costs into total cost of ownership modeling, and verify that all proposed Enghouse modules share a unified codebase and integration layer before proceeding to contract.

What Red Flags Should I Watch For When Evaluating Contact Center Payments Software?

Six red flags help compliance officers and IT directors filter vendors before committing to demos or RFP processes. The most consequential warning signs in this category relate to certification specificity, compliance documentation, integration depth, and the gap between vendor claims and independently verifiable facts.

Red Flag #1: Generic PCI Compliance Claims Without Version Specificity

If a vendor claims “PCI compliant” without specifying whether their certification is v4.0.1, v4.0, or the retired v3.2.1, that vagueness is a procurement risk. PCI DSS v4.0 future-dated requirements became mandatory on March 31, 2025, compliance with a prior version does not satisfy current requirements, and vendors with outdated certifications create forward audit risk under v4.0’s continuous validation model.

Red Flag #2: No Attestation of Compliance (AOC) Documentation Available

If a vendor cannot produce an Attestation of Compliance document for their QSA-audited certification, every other credential they cite (partner logos, certification badges, and case study quotes) is independently unverifiable. Requesting AOC documentation first eliminates vendors who cannot support your compliance program before you invest time in technical demos or commercial negotiations with their sales team.

This practitioner rule from r/sysadmin captures it precisely:

“vendor, third party, partner, consultant… all equal one thing in PCI compliance = ‘Service Provider’. any solutions for a call center / IVR, etc. you are reviewing, ask the Service Providers you are checking out if they have a current (within 1 year) use these words: ‘Service Provider Attestation of Compliance (AOC)’ or ‘Service Provider AOC’. if they do not have a .pdf (dated within 1 year) they can e-mail you, walk away & pick another Service Provider” Posted by u/coffee8sugar

Takeaway: Independent PCI practitioners treat a vendor’s ability to produce a current Attestation of Compliance document as a binary qualification test, vendors who cannot pass it should not advance past the shortlist stage, regardless of how compelling their product demonstration appears.

Red Flag #3: CCaaS Integration Claimed Without Marketplace Listing or Vendor Support Documentation

If a vendor claims integration with your CCaaS platform but cannot provide a link to an active marketplace listing, a CCaaS vendor support article, or a press release confirming the integration, the compatibility claim is unverified. Shallow integrations carry higher implementation risk than OEM co-branded partnerships or native marketplace apps with maintained listings and documented configuration steps.

Red Flag #4: Hardware Requirements Not Disclosed Until Implementation

If a vendor does not disclose hardware requirements upfront (particularly for agent-side encrypting devices or SBC configuration at specific telephony carriers) hardware procurement complexity will surface mid-implementation. Cloud-native vendors like Paytia and PCI Pal eliminate hardware entirely; hardware-dependent approaches like TrustCommerce’s validated P2PE for phone payments reintroduce provisioning overhead that remote-agent environments may not support.

Red Flag #5: Pause-and-Resume Recording as the Sole PCI Control

If a vendor proposes pause-and-resume call recording as the primary or sole PCI compliance mechanism for payment capture (without DTMF masking, tokenization, or scope-eliminating architecture) that approach relies on agent-initiated controls that can fail silently and create audit evidence gaps. Pause-and-resume is a supplementary control, not a scope-reducing architecture, and should not anchor your PCI compliance strategy.

Red Flag #6: Vendor-Stated Scope Reduction Figures Without Independent QSA Validation

If a vendor cites a specific scope reduction percentage without clarifying that actual reduction varies by deployment architecture, telephony environment, and QSA interpretation, treat that figure as marketing context, not a procurement promise. KeyIVR’s vendor-stated claim of up to 95% PCI scope reduction is an example: this figure originates from KeyIVR’s own product materials and has not been independently audited. Request QSA validation of scope reduction for your specific environment as a contractual deliverable.

What Questions Should I Ask Before Choosing Contact Center Payments Software?

Eight evaluation questions help IT directors, compliance officers, and contact center operations managers establish the technical and compliance baseline for vendor shortlisting. These questions are designed to reveal gaps between vendor marketing claims and independently verifiable capabilities before a demo or RFP is issued.

Question #1: Which PCI DSS version is your platform currently certified to, v4.0.1, v4.0, or a prior version?

PCI DSS v4.0 became mandatory on March 31, 2025. Vendors still operating under v3.2.1 or who cannot confirm their current certification version represent a forward compliance risk for organizations whose QSAs require current-standard vendor certification. Require written confirmation of the specific PCI DSS version before proceeding past initial vendor screening.

Question #2: Is your certification a QSA-audited Level 1 Service Provider designation or a self-assessment questionnaire (SAQ)?

A PCI DSS Level 1 Service Provider undergoes annual QSA-led on-site auditing, the most rigorous independent validation in the PCI framework. A vendor relying on a self-assessment questionnaire is evaluating its own compliance without mandatory independent auditing. Level 1 SP certification means independent annual verification of the payment security infrastructure your card data will transit.

Question #3: Do you have an Attestation of Compliance document you can share with our internal QSA before contract?

This is the single most important question in any contact center payment security evaluation. An AOC is the document your QSA needs to verify that a vendor’s PCI compliance claim is real and current. Any vendor who cannot produce an AOC should not advance past the shortlist stage, this single document request reveals more about compliance depth than any product demonstration or security briefing.

Question #4: Which specific CCaaS platforms do you have confirmed marketplace integrations with, and what is the integration type, OEM co-branded, native marketplace app, service attachment, or API configuration?

Integration type determines implementation risk. An OEM co-branded partnership (like 8×8 Secure Pay powered by PCI Pal) means the CCaaS vendor validates and maintains the integration as part of its own product. A native marketplace app means the payment vendor maintains the listing independently. An API configuration means the buyer’s team connects two separate products, the highest implementation complexity and ongoing maintenance risk of the three types.

Question #5: Does your architecture route card data away from our enterprise infrastructure entirely, or does it mask or tokenize card data within our environment?

The answer determines how your QSA evaluates scope. Direct-to-processor routing (Sycurio) means your enterprise systems are never touched. Token substitution (Eckoh) means card data is replaced before it enters enterprise systems. DTMF masking (PCI Pal, Paytia, KeyIVR) suppresses card data in transit through a compliant intermediary. Each approach has a different PCI audit scope implication that your QSA must evaluate specifically for your deployment.

Question #6: What is the typical implementation timeline from contract signature to first live payment transaction?

No vendor in this evaluation publishes a standard implementation timeline. Eckoh’s multi-system deployment complexity across telephony, CCaaS, recording, QM, and payment processor means timelines can be materially longer than cloud-native alternatives. Ask for reference customer implementation timelines in writing before committing, particularly if you have a hard PCI audit deadline that cannot accommodate extended deployment projects.

Question #7: How does your platform address PCI compliance for remote agents and home network environments?

Remote-agent contact centers introduce additional PCI scope risk through home networks, personal devices, and VPN-dependent setups. Ask each vendor how their architecture specifically addresses remote-agent card data exposure, cloud-based secure capture routed off the agent’s device is more robust than a solution dependent on the local network security posture of a home office.

Question #8: What compliance evidence does your platform generate automatically, and in what format can it be exported for QSA review?

PCI DSS v4.0’s continuous validation model requires ongoing compliance evidence rather than annual checkpoint documentation. Ask what timestamped compliance evidence each vendor generates automatically (call-level payment masking logs, transaction routing records, and scope boundary documentation) and whether this evidence exports in formats your QSA will accept for continuous control effectiveness demonstration.

How Did We Rank These Contact Center Payments Platforms?

These seven contact center payment software platforms are ranked across six criteria weighted by IT director and compliance officer priorities: PCI compliance credentials, security architecture mechanism, CCaaS integration ecosystem depth, omnichannel coverage, operational scale evidence, and deployment simplicity. No vendor paid for placement. Rankings reflect independent research verified in May 2026.

PlugRoute has no affiliate relationships with any company listed in this evaluation. Rankings are determined entirely by research data, independent verification, and objective evaluation criteria. No vendor paid for placement, review, or mention.

Ranking Criteria

• C1: PCI Compliance Credentials and Verification Depth (Primary Weight): Assessed by confirmed PCI DSS version (v4.0.1, v4.0, or prior), PCI DSS Level 1 Service Provider status confirmed in independent sources, SOC 2 certification presence, AOC documentation availability, and evidence of active compliance investment. This criterion is primary because selecting a vendor with outdated or unverifiable compliance claims creates forward audit risk under v4.0’s continuous validation model mandatory since March 31, 2025.
• C2: Security Architecture Mechanism (Primary Weight): Assessed by whether the vendor uses DTMF audio suppression, token and placeholder substitution, or direct-to-processor routing; presence of patented methodology confirmed in independent sources; and what portions of enterprise infrastructure are removed from PCI scope. Architectures are evaluated on scope elimination depth, not feature breadth.
• C3: CCaaS Integration Ecosystem Breadth and Depth (Primary Weight): Assessed by number and identity of CCaaS platforms with confirmed integrations, integration depth spectrum (OEM co-branded vs. native marketplace app vs. service attachment vs. API configuration), whether integration steps are publicly documented in the CCaaS vendor’s own support materials, and whether the integration is actively maintained. This criterion is primary because the target audience is adding payment security to existing infrastructure, not replacing their CCaaS platform.
• C4: Omnichannel Coverage (Secondary Weight): Assessed by number and variety of channels with confirmed secure payment support, including emerging use cases such as bank rail payments (ACH, FedNow) and AI-mediated payment workflows entering production in 2026.
• C5: Operational Scale Evidence and Financial Accountability (Secondary Weight): Assessed by public market listing with confirmed ticker symbol, named enterprise customer references with verifiable outcomes, transaction processing volumes confirmed by independent sources, patent holdings confirmed via Business Wire announcements, and years of operation in payment security specifically.
• C6: Deployment Simplicity and Pricing Transparency (Secondary Weight): Assessed by hardware requirements (none vs. required), deployment model (cloud-native vs. hybrid vs. on-premise overlay), availability of published pricing tiers at any level, and presence of a recognized SaaS marketplace listing implying standardized deployment patterns.

Evidence Weighting Rationale

Where vendor claims and independent sources conflict, independent sources are used. Where a claim appeared in vendor materials only, it is labeled as vendor-stated. Where a claim could not be confirmed by any independent source, it is explicitly flagged as unconfirmed with a buyer verification recommendation. This hierarchy (independent press release > marketplace listing > CCaaS vendor support documentation > vendor self-publication) governs every strength and limitation assessment in this evaluation.

What We Could Not Independently Verify

In the interest of full transparency, the following claims appeared in vendor materials or research sources but could not be independently confirmed as of May 2026:

• Sycurio integration with NICE CXone CXexchange: listed in some sources but not confirmed via an active marketplace listing; buyers running NICE CXone must verify directly with Sycurio.
• Paytia per-seat pricing of approximately $35–$42/user/month: Perplexity verification in May 2026 indicates pricing may be usage-based rather than per-seat; treat as an order-of-magnitude estimate only.
• KeyIVR Speechmatics ASR capability in 14 languages and 11 currencies: single-source claim from a Speechmatics partnership case study; not independently confirmed via additional sources.
• Eckoh “award-winning” designation: specific award names and awarding bodies were not confirmed in available research.

Where these claims appear in entries, they are attributed to their original sources and explicitly flagged for buyer verification.

Which Vendors Were Excluded from This Evaluation and Why?

Twelve vendors surfaced in LLM-generated research responses, Journey.ai, IntraNext Systems, Dubber, SmartPCI, SequenceShift, PAYCOMET, MaxContact, contactSPACE, icePay, PaySCAPE, TCN, and CORE, but could not be independently researched to the same evidence depth as the seven evaluated vendors. These vendors are excluded from primary rankings because including them without equivalent verification depth would create a false equivalence. This exclusion reflects a commitment to evidence quality, not an editorial judgment about product quality.

Frequently Asked Questions About Contact Center Payment Software

What is the best contact center payment software for PCI compliance in 2026?

The best contact center payment software for PCI compliance in 2026 is PCI Pal for enterprise CCaaS environments, Eckoh for dual PCI DSS Level 1 plus SOC 2 certification, and Sycurio for maximum scope elimination via direct-to-processor routing. Mid-market buyers should also evaluate Paytia, the only vendor with any published pricing benchmark (~$35–$42/user/month per SoftwareSuggest; verify pricing structure directly).

What is DTMF masking and how does it reduce PCI DSS scope?

DTMF masking suppresses the audio tones generated when a customer presses phone keypad digits, preventing those tones from reaching agents, call recordings, or enterprise systems, removing those components from PCI DSS audit scope. Contact centers use DTMF masking for secure phone payment capture; vendors including PCI Pal, Paytia, and KeyIVR deploy it as their primary compliance mechanism.

How does PlugRoute determine contact center software rankings?

PlugRoute ranks contact center payment software across six criteria: PCI compliance credentials, security architecture mechanism, CCaaS integration ecosystem, omnichannel coverage, operational scale evidence, and deployment simplicity. No vendor pays for placement. All claims are verified against independent sources (marketplace listings, press releases, and practitioner forums) with unverifiable claims explicitly flagged. Rankings were last verified May 2026.

Glossary: Key Terms Used in This Comparison

DTMF Masking: DTMF (Dual-Tone Multi-Frequency) masking is a payment security technique that suppresses or replaces the audio tones generated when a customer presses phone keypad digits, preventing those tones from reaching agents, call recordings, or enterprise systems. DTMF masking is the most widely deployed mechanism for reducing PCI DSS audit scope in voice-channel contact center payment transactions and is used by PCI Pal, Paytia, and KeyIVR.

PCI DSS Level 1 Service Provider: A PCI DSS Level 1 Service Provider is a payment service provider that processes over one million transactions annually and undergoes a mandatory annual on-site audit by a Qualified Security Assessor (QSA), the most rigorous independent validation in the PCI framework. In vendor procurement, Level 1 SP certification means the vendor’s payment security infrastructure is independently audited annually rather than self-assessed.

Attestation of Compliance (AOC): An Attestation of Compliance is a document issued following a QSA-led PCI DSS assessment confirming that a payment service provider is compliant with the current standard. Enterprise buyers should request a vendor’s AOC before contract signature, it is the document your internal QSA uses to verify that a vendor’s PCI compliance claim is independently substantiated and current.

Cardholder Data Environment (CDE): The Cardholder Data Environment is the combination of people, processes, and technology that stores, processes, or transmits cardholder data or sensitive authentication data. Reducing the CDE (removing systems from PCI DSS scope) is the central goal of contact center payment security overlays like DTMF masking, tokenization, and direct-to-processor routing. The smaller the CDE, the lower the annual PCI audit burden.

Tokenization: Tokenization is the process of replacing sensitive payment card data (specifically the Primary Account Number (PAN)) with a non-sensitive placeholder token that carries no exploitable value outside the specific payment system. In contact center payment security, tokenization (as used by Eckoh’s patented CallGuard) removes the actual card number from enterprise systems entirely, replacing it with a token that downstream CRM and billing systems can reference without creating additional PCI audit scope.

Which Contact Center Payment Software Is Right for You?

The right contact center payment software depends on your CCaaS platform, PCI compliance certification requirements, payment channel mix, and organizational risk tolerance. These key insights summarize the evidence base for each ranked position in this evaluation.

Key Insights

• PCI Pal ranks #1 in this evaluation by holding the most documented CCaaS integrations of any specialist vendor, five confirmed platforms including the only OEM co-branded partnership (8×8 Secure Pay powered by PCI Pal) and a confirmed embedded integration with RingCentral (Business Wire, March 10, 2025).
• Eckoh ranks #2 by holding credentials unique in this evaluation: dual PCI DSS Level 1 plus SOC 2 certification confirmed by an independent press release (Business Wire, January 29, 2026) and 17+ international patents including two US patents on tokenization and voice biometrics authentication.
• Sycurio’s patented direct-to-processor routing provides the strongest architectural argument for total scope elimination (card data bypasses enterprise infrastructure entirely rather than being masked or tokenized within it) a distinction your QSA evaluates materially differently from masking-based approaches.
• PCI DSS v4.0 has been mandatory since March 31, 2025. Vendors without confirmed v4.0 or v4.0.1 certification represent a forward compliance risk; request specific version confirmation and AOC documentation from every vendor before advancing to technical evaluation.
• Paytia is the only vendor in this evaluation with any published pricing benchmark from a third-party directory (~$35–$42/user/month per SoftwareSuggest, May 2026, verify pricing structure directly with Paytia before budgeting, as Perplexity verification could not confirm a per-seat structure).
• KeyIVR’s confirmed £1.7B+ annual processing volume (KeyIVR.com About Us, verified May 2026) is the strongest transaction-scale evidence of any vendor in this evaluation, confirming enterprise-grade payment volume capacity in production deployments for IVR-specialist buyers evaluating operational track record.
• The single most important first procurement action with any contact center payment security vendor is requesting their Attestation of Compliance (AOC) document before contract signature, any vendor who cannot produce an AOC should not advance past the shortlist stage, regardless of how compelling their product demonstration appears.

Making Your Final Decision

If you are a compliance officer preparing for a PCI DSS v4.0 audit: begin by requesting AOC documentation from your current payment vendor. If you have no payment security vendor in place, request demos from PCI Pal, Eckoh, and Sycurio, the three vendors with confirmed PCI DSS Level 1 infrastructure in this evaluation.

If you are evaluating mid-market options with a fixed IT budget: contact Paytia directly for current pricing and pricing structure before requesting any other vendor demos. If your primary use case is high-volume IVR voice payments across multiple languages, add KeyIVR to your shortlist alongside PCI Pal.

If your organization operates in healthcare with Epic or athenaIDX EHR workflows: evaluate TrustCommerce for patient billing alongside either PCI Pal or Eckoh for DTMF-masked phone payment capture outside EHR contexts, this is a two-vendor architecture for healthcare organizations with both use cases, and total infrastructure cost must account for both vendors.

We update this guide quarterly. Last updated: May 2026. For more independent software category evaluations with no affiliate relationships, visit PlugRoute.

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