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Customer experience

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Growth

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Retell AI

Low-latency conversational voice agents

AI Voice AgentsFree planSan Francisco, CA
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Starting priceUsage-based, from ~$0.07/min
Pricing modelPer minute
Free planYes
Free trialFree test minutes
Best forTeams that want a middle ground between no-code and raw API
Not forBuyers who need an out-of-the-box receptionist with no setup
CompanyRetell AI

Pricing not yet verified by us — confirm on the vendor site

What works

  • Fast response times
  • Usable visual flow builder
  • Batch outbound calling

What does not

  • Still assumes technical comfort
  • Analytics are basic

Key features

  • Agent flow builder
  • Warm transfer
  • Knowledge base grounding
  • Post-call analysis

Integrations

TwilioCal.comZapierCustom webhooks

Retell AI is listed in the AI Choice Desk directory. Editorial notes and a full hands-on review will appear here once we have tested it.

Closest alternatives

Vapi

Developer platform for building voice AI agents

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Synthflow AI

No-code voice agents for inbound and outbound calls

From $29/mo

Bland AI

Outbound and inbound calling infrastructure at scale

Usage-based, from ~$0.09/min

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