HAIL.SO / DISPATCH · 2026-07-12 · COMPARE
FILE: COMPARE · 6 of 6 slots

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02

Speech to text

3 models
Speechmatics
Speechmatics Enhanced
×
OpenAI
Whisper
×
Microsoft Azure
Azure Speech (Batch)
×
$/min$0.002150$0.006000$0.006000
$/min batch
Streaming
Realtime
Languages56+99+100+
Diarizationincludedunsupportedincluded
TTFW
Verified2026-07-022026-07-022026-05-19stale 54d
Sourceprovider page ↗provider page ↗provider page ↗
03

Text to speech

3 models
LMNT
LMNT Blizzard
×
Rime
Rime Mist v3
×
Microsoft Azure
Azure AI Speech — Neural HD (DragonHD)
×
$/1M chars$50.00$30.00$22.00
Voice qualityneuralneuralneural
Voice cloning✓ included
Voice count9430
Languages31+enen-US, zh-CN, de-DE, es-ES, fr-FR, ja-JP
SSML support
TTFB37ms
Output formats
Verified2026-07-022026-07-022026-07-02
Sourceprovider page ↗provider page ↗provider page ↗