HAIL.SO / DISPATCH · 2026-07-25 · COMPARE
FILE: COMPARE · 6 of 6 slots

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02

Speech to text

5 models
Rev.ai
Rev.ai Reverb
×
Deepgram
Nova-3 Medical
×
Gladia
Gladia Solaria-1
×
Speechmatics
Speechmatics Enhanced
×
Rev.ai
Rev.ai Whisper Fusion
×
$/min$0.003300$0.004800$0.012500$0.002150$0.005000
$/min batch$0.004300$0.010170
Streaming
Realtime
Languagesenen, en-US, en-AU, en-CA, en-GB, en-IE, en-IN, en-NZ100+56+en
Diarizationincludedextra-costincludedincludedincluded
TTFW
Verified2026-07-192026-07-192026-07-192026-07-192026-07-19
Sourceprovider page ↗provider page ↗provider page ↗provider page ↗provider page ↗
03

Text to speech

1 model
Deepgram
Deepgram Aura 2
×
$/1M chars$30.00
Voice qualityneural
Voice cloning
Voice count
Languagesen, es, de, fr, nl, it, ja
SSML support
TTFB
Output formatswav, mp3, linear16, mulaw, alaw, opus
Verified2026-07-19
Sourceprovider page ↗