Every new account would have 10 min of free trial, no commitment needed. After trial ends, you would need to add a payment method to continue using our service.

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Pay As You Go

this includes the end to end audio product like understanding audio, turn taking prediction, synthesizing audio etc. Maximum of 10 concurrent calls at a given time.

Our API does not provide LLM response and Twilio at the moment, so the pricing here does not include these components

Conversation voice engine API

  • With OpenAI / Deepgram voices ($0.08/min)
  • With Elevenlabs voices ($0.10/min)

LLM Agent

  • Retell LLM - GPT 3.5 ($0.02/min )
  • Retell LLM - GPT 4.0 ($0.20/min )
  • Your LLM (No charge)

Telephony

  • Retell Twilio ($0.01/min )
  • Your Twilio (No charge)

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Enterprise Plan

Got large volume? We have bulk usage discount for you, as low as $0.05 per minute. Contact us here.

  • Includes everything from pay as you go
  • Discounted pricing based on volumes.
  • Premium private Slack channel support with dedicated support teams.
  • Exclusive white-label options available.
  • Additional multilingual support
  • Custom designed rate limit

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