HAIL.SO / DISPATCH · 2026-07-23 · COMPARE
FILE: COMPARE · 6 of 6 slots

side by side.

← all costsclear
02

Speech to text

3 models
Deepgram
Nova-3 Monolingual
×
Rev.ai
Rev.ai Reverb
×
AssemblyAI
Universal-Streaming
×
$/min$0.004800$0.003300$0.002500
$/min batch$0.007700
Streaming
Realtime
Languagesenenen
Diarizationextra-costincludedextra-cost
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
03

Text to speech

3 models
LMNT
LMNT Blizzard
×
Google
Google Cloud TTS — WaveNet
×
Rime
Rime Mist v3
×
$/1M chars$50.00$4.00$30.00
Voice qualityneuralneuralneural
Voice cloning✓ included
Voice count94
Languages31+40+en
SSML support
TTFB37ms
Output formats
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗