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

side by side.

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02

Speech to text

3 models
Rev.ai
Rev.ai Reverb
×
Deepgram
Nova-3 Medical
×
OpenAI
Whisper
×
$/min$0.003300$0.004800$0.006000
$/min batch$0.004300
Streaming
Realtime
Languagesenen, en-US, en-AU, en-CA, en-GB, en-IE, en-IN, en-NZ99+
Diarizationincludedextra-costunsupported
TTFW
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗
03

Text to speech

3 models
Cartesia
Sonic 2
×
ElevenLabs
Eleven v3
×
LMNT
LMNT Blizzard
×
$/1M chars$50.00$100.00$50.00
Voice qualityneuralneuralneural
Voice cloning✓ included✓ included✓ included
Voice count
Languagesen, fr, de, es, pt, zh, ja, ko70+31+
SSML support
TTFB90ms
Output formats
Verified2026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗