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

side by side.

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02

Speech to text

2 models
Speechmatics
Speechmatics Melia 1
×
Rev.ai
Rev.ai Whisper Fusion
×
$/min$0.002150$0.005000
$/min batch
Streaming
Realtime
Languages68+en
Diarizationincludedincluded
TTFW
Verified2026-07-192026-07-19
Sourceprovider page ↗provider page ↗
03

Text to speech

4 models
Resemble AI
Resemble Chatterbox Turbo
×
Smallest.ai
Lightning v3.1
×
Cartesia
Sonic 2
×
Rime
Rime Mist v3
×
$/1M chars$17.50$50.00$30.00
Voice qualityneuralneuralneuralneural
Voice cloning✓ included✓ included✓ included
Voice count21794
Languagesenen, hi, es, mr, kn, ta, bn, gu, te, ml, pa, oren, fr, de, es, pt, zh, ja, koen
SSML support
TTFB200ms90ms37ms
Output formatspcm, mp3, wav, ulaw, alaw
Verified2026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗