Retell AI vs Trint

A side-by-side comparison of features, pricing, and characteristics.

Retell AI

Retell AI is a voice-first conversational AI platform enabling human-quality, low-latency phone calls at scale.

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Trint

Trint is an AI transcription software that converts audio and video to text in over 40 languages.

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AttributeRetell AITrint
Pricing typeFree + paid (from $0.13/mo)From $52/mo
Korean supportNoNo
PlatformsWeb, API, Telephony, SIP, Twilioweb, ios, android
Open sourceNoNo
API available-Available
SDK--
LLM-basedYesYes
MultimodalYesYes
AI model-OpenAI GPT, Proprietary ASR Models
GitHub Stars--
VendorRetell AITrint
CategoryCommunicationCommunication
DetailsView View

Retell AI key features

  • ~600ms low-latency voice orchestration
  • Simulation testing and continuous QA
  • SIP trunking and branded call ID
  • Performance analytics dashboard
  • Proprietary turn-taking model

Trint key features

  • Live transcription in 40+ languages
  • Real-time collaboration and editing
  • AI summarization and insight extraction
  • Translation into 70+ languages