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Best AI Voice Agents in 2026

AI voice agents support phone-based workflows, and the listed features help you compare how they handle different call needs. Check inbound and outbound call support, human handoff, and concurrent calls; custom phone numbers and supported languages provide further points of comparison. Free-plan availability and paid-from pricing add budget context. LiveKit Agents, Rapida AI, and Yellow.ai are among the options to weigh. Consider which call directions and languages matter for your use, along with the capacity and escalation requirements your workflow calls for.

  1. 1

    LiveKit Agents

    Free plan Open source AndroidAPIiPhone+5

    LiveKit Agents offers a framework for realtime agents with flexible deployment, telephony, and observability tools.

    9.0 Free plan · paid from $50/mo Visit site
  2. 2

    Pipecat

    Free plan Open source AndroidAPIiPhone+5

    Choose Pipecat if you need an open-source framework for real-time voice or multimodal agents, with self-managed or cloud deployment options.

    8.9 Open source Visit site
  3. 3

    Bland AI

    Free plan APISelf-hostedWeb

    Bland AI combines phone agents with additional messaging channels, multiple deployment choices, and listed security controls. Check the per-minute charges and plan call limits against expected usage.

    7.6 From $0.14 Visit site
  4. 4

    ElevenLabs

    by ElevenLabs
    Free plan APIWeb
    7.3 Free plan · paid from $6/mo Visit site
  5. 5

    Intervo

    Free plan APISelf-hostedWeb

    Choose Intervo if your business needs custom voice or chat agents grounded in its own information, with options for website widgets or Twilio phone calls.

    7.3 Free plan · paid from $10 · 7-day trial Visit site
  6. 6

    Rapida AI

    Free plan APILinuxMac+3

    Rapida combines voice agent workflows, provider choice and operational visibility, with managed or self-hosted deployment. Its free Launch plan is limited to one agent; Scale starts at $500 a month.

    7.2 Free plan · paid from $500/mo Visit site
  7. 7

    Retell AI

    Free plan APISelf-hostedWeb

    Retell AI pairs agent-building and testing tools with call deployment across several channels.

    7.0 From $0.07 Visit site
  8. 8

    Vapi

    Free plan AndroidAPIiPhone+1

    Vapi lists call handling features across several plans, from usage-based starter access to custom Premier pricing.

    7.0 From $29/mo Visit site
  9. 9

    Voiceflow

    by Voiceflow
    Free plan AndroidAPIiPhone+2

    Voiceflow covers agent creation through deployment and monitoring, with multiple channels and integration options.

    7.0 Pricing on request Visit site
  10. 10

    Tone

    Free plan APISelf-hostedWeb

    Tone combines agent building, deployment, testing, and monitoring in one voice AI platform. Choose between free self-hosting, usage-priced Cloud, or custom Enterprise terms.

    6.9 Free plan · paid from $0.09 Visit site
  11. 11

    Yellow.ai

    by Yellow.ai
    Free plan AndroidAPIExtension+2
    6.9 Free plan Visit site
  12. 12

    Ring AI

    Free plan APIWeb

    Ring AI combines voice-agent building, telephony and campaign automation, with multiple pricing models.

    6.8 Free plan · paid from $0.12 Visit site
  13. 13

    Kore.ai

    by Kore.ai
    Free trial APISelf-hostedWeb

    Kore.ai brings agent authoring, workflow automation, deployment, and evaluation into one platform. Pricing requires a request, and the listed trial lasts 14 days.

    6.2 Pricing on request · 14-day trial Visit site
  14. 14

    Fonema

    Free trial APIWeb

    Fonema combines voice and text agents with a broad set of listed channels and integrations.

    6.1 From $0.20 Visit site
  15. 15

    Dialzara

    Free trial Web

    Dialzara combines call answering and routing with scheduling, messaging, and a multilingual website chatbot. Consider the monthly minute allowance and overage rate alongside the listed trial.

    6.0 From $29/mo · 7-day trial Visit site
  16. 16

    Cognigy

    by Cognigy
    Paid APISelf-hostedWeb

    Choose Cognigy if your contact center needs an enterprise agent platform with visual design, integrations and deployment across multiple channels.

    5.9 Pricing on request Visit site
  17. 17

    My AI Front Desk

    Free trial APIWeb

    My AI Front Desk combines automated reception, shared customer context, and structured follow-up actions across several channels.

    5.9 Free plan · paid from $79/mo (annual) Visit site
  18. 18

    Genesys Cloud Agentic Virtual Agent

    Paid APIWeb

    Genesys Cloud Agentic Virtual Agent combines automated workflow actions with cross-channel context and human escalation. Buyers should account for token requirements and possible usage-based charges.

    5.6 From $75/user/mo (annual) Visit site
  19. 19

    boost.ai

    by boost.ai
    Paid APIWeb

    Consider boost.ai if your organization needs conversational automation spanning voice and digital support, with agent actions, handoffs, and enterprise security controls.

    5.5 Pricing on request Visit site
  20. 20

    LeadsEngage

    Paid APIWeb

    LeadsEngage combines automated calling, lead qualification, follow-up actions, and sales handoffs. It is aimed at businesses needing phone coverage across two languages and multiple listed industries.

    5.5 From ₹2,499/mo Visit site
  21. 21

    Goodcall

    Paid Web

    Goodcall combines call automation with lead capture, appointment booking, and human handoff. Compare each plan’s unique-customer allowance and included team capacity against your call workflows.

    5.4 From $66/mo (annual) · 14-day trial Visit site
  22. 22

    Kea AI

    Paid Web

    Kea AI combines phone and text ordering with POS connections and call reporting. Operators should weigh the monthly plan cost and the stated recording-retention policy.

    5.4 Pricing on request Visit site
  23. 23

    Parloa

    Paid APIWeb

    Choose Parloa if your enterprise needs tools to build, monitor, and improve customer-facing AI agents across several interaction channels.

    5.4 Pricing on request Visit site
  24. 24

    Numa

    Paid AndroidiPhoneWeb

    Dealerships with heavy call and text volumes should consider Numa for its DMS-connected voice handling, unified inbox, and follow-up agents. Single stores can also consider it to reduce missed calls.

    5.3 Pricing on request Visit site
  25. 25

    PolyAI

    Paid APIWeb

    PolyAI offers enterprise dialog agents across multiple customer channels, with agent-building tools and a broad integration catalog.

    5.3 Pricing on request Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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