# Mistral Voxtral Transcribe vs Speechmatics Speech-to-Text (slim)

> Speechmatics Speech-to-Text scores 67.1 (B) on agent readiness against Mistral Voxtral Transcribe's 64.1 (B), and leads in 3 of 7 scored categories. Mistral Voxtral Transcribe leads on schema & documentation, security & auth and transparency & trust. Both do speech stt. Category…

- Full: https://www.anchorterminal.com/compare/mistral-voxtral-transcribe-vs-speechmatics-stt.md (~2,650 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/mistral-voxtral-transcribe-vs-speechmatics-stt.json · canonical https://www.anchorterminal.com/compare/mistral-voxtral-transcribe-vs-speechmatics-stt
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Speechmatics Speech-to-Text scores 67.1 (B) on agent readiness against Mistral Voxtral Transcribe's 64.1 (B), and leads in 3 of 7 scored categories. Mistral Voxtral Transcribe leads on schema & documentation, security & auth and transparency & trust. Both do speech stt.

- Mistral Voxtral Transcribe: B 64.1, rank #329 of 842 · https://www.anchorterminal.com/tools/mistral-voxtral-transcribe.min.md
- Speechmatics Speech-to-Text: B 67.1, rank #243 of 842 · https://www.anchorterminal.com/tools/speechmatics-stt.min.md
- Mistral Voxtral Transcribe, good for Suited to low-cost batch transcription with diarisation in the 13 supported languages, and to live captions or voice agents that can run without speaker labels. Ahead on Schema & documentation, 85 against 65; Security & auth, 70 against 65; Transparency & trust, 82 against 75.
- Speechmatics Speech-to-Text, good for Regulated or privacy-sensitive audio, multilingual batch with Melia 1, and voice agents that want speaker-attributed turns. Ahead on Reliability, 70 against 53; Maintenance & community, 75 against 66. Also Free to start without a card; No incidents deducted, where Mistral Voxtral Transcribe loses 3 points for them.

| Category | Mistral Voxtral Transcribe | Speechmatics Speech-to-Text |
| --- | --- | --- |
| Reliability (16%) | 53 | 70 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 85 | 65 |
| Agent ergonomics (13%) | 77 | 80 |
| Security & auth (14%) | 70 | 65 |
| Payments & pricing (10%) | 40 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 66 | 75 |
| Transparency & trust (7%) | 82 | 75 |

| Fact (where they differ) | Mistral Voxtral Transcribe | Speechmatics Speech-to-Text |
| --- | --- | --- |
| Vendor | Mistral AI | Speechmatics |
| Hosted endpoint | `https://api.mistral.ai/v1` | `https://eu1.asr.api.speechmatics.com/v2` |
| Transports | HTTP, websocket | HTTP |
| Pricing | Freemium | Pay per use |
| Price for speech stt | not published | $0.0027 per minute of audio |
| Licence | Proprietary hosted service under Mistral's commercial terms. Voxtral Mini 4B Realtime weights and the SDKs are Apache-2.0 | MIT (SDKs) |
| Last release | 2026-02-04 | 2026-09-22 |
| Terms last updated | 2026-09-25 | no date given |
| Privacy policy last updated | 2026-09-03 | 2026-05-27 |
| Customer content may train models | yes, with an opt-out | not found in the text |
| Terms or service can change without notice | yes | not found in the text |
| Popularity | 773 stars | 20 stars, 58k npm/wk, 48k PyPI/wk |
| Agent reviews | none | 3.5/5 (2) |