HAIL.SO / DISPATCH · 2026-07-02 · COMPARE
FILE: COMPARE · 6 of 6 slots

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02

Speech to text

4 models
AssemblyAI
Universal-Streaming
×
Rev.ai
Rev.ai Reverb
×
Soniox
Soniox STT Real-time v4
×
Speechmatics
Speechmatics Enhanced
×
$/min$0.002500$0.003300$0.002000$0.002150
$/min batch
Streaming
Realtime
Languagesenen60+56+
Diarizationextra-costincludedincludedincluded
TTFW
Verified2026-07-022026-07-022026-07-022026-07-02
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
Rime
Rime Mist v3
×
Cartesia
Sonic 2
×
$/1M chars$30.00$50.00
Voice qualityneuralneural
Voice cloning✓ included
Voice count94
Languagesenen, fr, de, es, pt, zh, ja, ko
SSML support
TTFB37ms90ms
Output formats
Verified2026-07-022026-07-02
Sourceprovider page ↗provider page ↗