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Head-to-head · Customer Service Voicebots

PolyAI vs Decagon

  • Updated Oct 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score PolyAI #1 in Customer Service Voicebots 8.9/10 Pricing on request ✓ 1 of 2 features Visit PolyAI
Decagon #6 in Customer Service Voicebots 7.9/10 Pricing on request ✓ 1 of 2 features Visit Decagon

PolyAI leads on 0 checks, Decagon on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scorePolyAI · 8.9/10

PolyAI scores higher on our rubric for customer service voicebots: 8.9 against 7.9 out of 10; our editors rank them #1 and #6.

PolyAI is the better fit for enterprise contact centers needing multilingual agents. Decagon is the better fit for support teams needing advanced workflow control.

  • PolyAI fits best

    Enterprise contact centers needing multilingual agents

  • Decagon fits best

    Support teams needing advanced workflow control

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature PolyAI 8.9/10 Visit ↗ Decagon 7.9/10 Visit ↗
At a glance
Editor score 8.9 7.9
Ranking #1 in Customer Service Voicebots #6 in Customer Service Voicebots
Best for Enterprise contact centers needing multilingual agents Support teams needing advanced workflow control
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan — Not checked yet
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Tickets, Phone · 24/7 Email
Compliance SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS SSO/SAML
Integrations 130+ integrations 8 integrations
Built for Enterprise Enterprise
Features PolyAI 1/2 · Decagon 1/2
Human handoff ✓ ✓
Phone number included Not checked yet Not checked yet
Specs
Monthly call minutes Not checked yet Not checked yet
Knowledge sources Not checked yet Not checked yet
Supported languages Not checked yet Not checked yet
Helpdesk integrations Not checked yet Not checked yet
Our review
Pros
  • Multilingual voice agents with contextual human handoff
  • Visual building plus Python, Git, and REST API tooling
  • Broad contact-center, CRM, telephony, and industry integrations
  • Supports chat, voice, email, SMS, and WhatsApp in one platform
  • Adds APIs, integrations, guardrails, escalation, and workflow actions
  • Includes testing, analytics, memory, and 70+ voice languages
Cons
  • No free plan for evaluation
  • Voice-agent usage is priced per minute
  • Pricing requires contact sales rather than published plans
  • Pricing requires contacting sales rather than self-serve purchase
  • Its broad scope may exceed the needs of voice-only support teams
  • Advanced workflows depend on APIs, tools, or integrations
Our verdict

PolyAI is an enterprise platform for building and operating voice and chat agents for customer service. It is designed for organizations handling high volumes of conversations, including banks, hotels, healthcare providers, insurers,…

Read the review →

Decagon is a conversational AI platform for enterprise customer service teams that need agents across multiple channels. It supports chat, voice, email, SMS, and WhatsApp, with agents that can answer questions, execute workflow actions,…

Read the review →
  1. PolyAICustomer Service Voicebots 8.9Pricing on request
  2. DecagonCustomer Service Voicebots 7.9Pricing on request

Strengths and trade-offs

  • PolyAI — where it wins

    • Multilingual voice agents with contextual human handoff
    • Visual building plus Python, Git, and REST API tooling
    • Broad contact-center, CRM, telephony, and industry integrations

    Where it doesn't

    • No free plan for evaluation
    • Voice-agent usage is priced per minute
    • Pricing requires contact sales rather than published plans
  • Decagon — where it wins

    • Supports chat, voice, email, SMS, and WhatsApp in one platform
    • Adds APIs, integrations, guardrails, escalation, and workflow actions
    • Includes testing, analytics, memory, and 70+ voice languages

    Where it doesn't

    • Pricing requires contacting sales rather than self-serve purchase
    • Its broad scope may exceed the needs of voice-only support teams
    • Advanced workflows depend on APIs, tools, or integrations
  • PolyAI8.9/10 · Pricing on request

    A multilingual, voice-first platform for complex enterprise service conversations.

    Visit PolyAIFull verdict →
  • Decagon7.9/10 · Pricing on request

    A workflow-focused customer service platform spanning voice and five support channels.

    Visit DecagonFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update