HAIL.SO / DISPATCH · 2026-07-22 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

← all costsclear
02

Speech to text

4 models
AssemblyAI
Universal-Streaming
×
Rev.ai
Rev.ai Reverb
×
Cartesia
Ink Whisper
×
Deepgram
Nova-3 Medical
×
$/min$0.002500$0.003300$0.003000$0.004800
$/min batch$0.001500$0.004300
Streaming
Realtime
Languagesenen99+en, en-US, en-AU, en-CA, en-GB, en-IE, en-IN, en-NZ
Diarizationextra-costincludedunsupportedextra-cost
TTFW
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
Deepgram
Deepgram Aura 2
×
Rime
Rime Mist v3
×
$/1M chars$30.00$30.00
Voice qualityneuralneural
Voice cloning
Voice count94
Languagesen, es, de, fr, nl, it, jaen
SSML support
TTFB37ms
Output formatswav, mp3, linear16, mulaw, alaw, opus
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗