Provider pricing

Rev.ai AI API pricing

Rev.ai is Rev.com's automated speech-to-text API, delivering human-level accuracy on transcription, captioning, and subtitle workflows. It supports 58 languages, real-time streaming, speaker diarization, and custom vocabulary tuning.

Founded2010
HeadquartersSan Francisco, CA
Tracked modelsDirectory

Best for

Media, legal, and enterprise teams needing high-accuracy transcription at scale.

Strengths

  • Human-level accuracy on English transcription benchmarks
  • 58-language support with multilingual speech models
  • Real-time streaming and async batch APIs
  • Custom vocabulary and topic-specific language models