Cozzo
Retell AI logo

Platform for building and deploying AI phone agents, with a no-code flow builder and API.

Price
$0 platform fee; $0.07–$0.31/min for voice agents
Best for
Teams that want a no-code flow builder plus an API with itemized per-minute pricing
Visit Retell AI ↗Pricing source

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Retell AI pricing breakdown

Usage-based (per minute), pay as you go

  • Pay-as-you-go: $10 free credits, 20 concurrent calls included
  • Enterprise: custom pricing, no cap on concurrent calls
  • Voice infrastructure $0.055/min; Retell platform voices $0.015/min; LLM priced per model; US telephony (Telnyx) $0.015/min
  • Add-ons: knowledge base +$0.005/min, PII removal +$0.01/min, branded call +$0.10/outbound call
  • Extra concurrency $8/call/mo; Retell numbers $2/mo

Key features

  • No-code flow builder and API
  • Pre-built agent templates and call analytics
  • Choice of many LLMs and voices (incl. ElevenLabs) priced per minute
  • Chat agents from $0.002+/message

Alternatives in Voice Agent Platforms

Vapi logoVapiDeveloper platform for building voice AI agents→Bland AI logoBland AIEnterprise AI phone calling platform for inbound and outbound call automation→Synthflow logoSynthflowNo-code platform for building AI voice agents for phone calls→ElevenLabs Agents logoElevenLabs AgentsElevenLabs' conversational voice agent platform built on its text-to-speech models→Ultravox logoUltravoxSpeech-native model and platform for realtime voice AI agents→Millis AI logoMillis AIPlatform for building low-latency voice agents→
All voice agent platforms →

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