HAIL.SO / DISPATCH · 2026-07-12 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

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02

Speech to text

4 models
Cartesia
Ink Whisper
×
Rev.ai
Rev.ai Reverb
×
AssemblyAI
Universal-2
×
Gladia
Gladia Solaria-1
×
$/min$0.003000$0.003300$0.002500$0.012500
$/min batch$0.001500$0.010170
Streaming
Realtime
Languages99+en99+100+
Diarizationunsupportedincludedextra-costincluded
TTFW
Verified2026-07-022026-07-022026-07-022026-07-02
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
LMNT
LMNT Blizzard
×
Google
Google Cloud TTS — Studio
×
$/1M chars$50.00$160.00
Voice qualityneuralneural
Voice cloning✓ included
Voice count
Languages31+40+
SSML support
TTFB
Output formats
Verified2026-07-022026-07-02
Sourceprovider page ↗provider page ↗