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

side by side.

← all costsclear
02

Speech to text

4 models
Google
Chirp 3
×
Speechmatics
Speechmatics Enhanced
×
AssemblyAI
Universal-3.5 Pro Realtime
×
Cartesia
Ink Whisper
×
$/min$0.016000$0.002150$0.007500$0.003000
$/min batch$0.001500
Streaming
Realtime
Languages98+56+en, es, fr, de, it, pt, ar, da, nl, fi, he, hi, ja, zh, no, sv, tr, vi99+
Diarizationincludedincludedextra-costunsupported
TTFW
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

2 models
OpenAI
TTS-1
×
LMNT
LMNT Blizzard
×
$/1M chars$15.00$50.00
Voice qualityneuralneural
Voice cloning✓ included
Voice count
Languagesen31+
SSML support
TTFB
Output formats
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗