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

side by side.

← all costsclear
02

Speech to text

4 models
Deepgram
Nova-3 Medical
×
OpenAI
Whisper
×
AssemblyAI
Universal-Streaming
×
Rev.ai
Rev.ai Reverb
×
$/min$0.004800$0.006000$0.002500$0.003300
$/min batch$0.004300
Streaming
Realtime
Languagesen, en-US, en-AU, en-CA, en-GB, en-IE, en-IN, en-NZ99+enen
Diarizationextra-costunsupportedextra-costincluded
TTFW
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
Rime
Rime Mist v3
×
LMNT
LMNT Blizzard
×
$/1M chars$30.00$50.00
Voice qualityneuralneural
Voice cloning✓ included
Voice count94
Languagesen31+
SSML support
TTFB37ms
Output formats
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗