← Speech-to-text
Compare 3 speech-to-text APIs
| Soniox stt-rt-v5 Soniox | Soniox (async) Soniox | Whisper large-v3 (Groq) Groq | |
|---|---|---|---|
| $ / audio hour | $0.12 Verified Oct 27, 2026 | $0.10 Verified Oct 6, 2026 · aging | $0.11 Unverified sample |
| Quality | – | – | 82 |
| Speed | – | – | 98 |
| Real-time streaming | — | Yes | No |
| Speaker labels | — | Yes | No |
| Languages | — | 60 | 99 |
| Word timestamps | — | Yes | Yes |
| Open weights | — | No | Yes |