Speechmatics Alternatives
Enterprise speech-to-text API supporting 55+ languages with high accuracy
Speechmatics provides a speech-to-text API with support for 55+ languages, strong accuracy on accented speech and domain-specific terminology, and real-time and batch transcription modes.
Explore 8 alternatives to Speechmatics across 1 category. Updated October 2026.
Top Speechmatics alternatives at a glance
- AssemblyAI. Speech-to-text APIs with audio intelligence, speaker diarization, and real-time streaming
- Gladia. Fast speech-to-text API with real-time transcription and speaker diarization
- Deepgram. Build Voice AI into your apps.
- OpenAI. API access to GPT, o-series reasoning, DALL-E, and Whisper models
- Samtal. Swedish-hosted voice AI API with TTS, ASR, voice cloning, and conversational agents. ElevenLabs-compatible
Compare Speechmatics with its alternatives
| Product | Pricing Model | Free Tier | Open Source | Hosting | HQ |
|---|---|---|---|---|---|
| Speechmatics | Freemium | ✓ | — | Cloud + Self-hosted | π¬π§ United Kingdom |
| AssemblyAI | Pay-per-use | ✓ | — | Cloud | πΊπΈ United States |
| Gladia | Pay-per-use | ✓ | — | Cloud | π«π· France |
| Deepgram | Pay-per-use | ✓ | — | Cloud + Self-hosted | πΊπΈ United States |
| OpenAI | Pay-per-use | ✓ | — | Cloud | πΊπΈ United States |
| Samtal | — | — | — | Cloud | πΈπͺ Sweden |
| MusicGPT | Freemium | ✓ | — | — | — |
| Cartesia | Freemium | ✓ | — | Cloud + Self-hosted | πΊπΈ United States |
| LemonFox | Subscription | ✓ | — | Cloud | π©πͺ Germany |
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