Side by side
Google Cloud Speech-to-Text vs Speechmatics
Both stand on transcription tools. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APISelf-hostedWeb
Speech-to-Text offers multiple recognition modes, language support, and developer interfaces for application integration. Check the billing dimensions and applicable version or model before estimating usage.
Visit Google Cloud Speech-to-Text
Free plan APILinuxMac+3
Speechmatics offers speech APIs with multilingual transcription and multiple deployment choices. Its free plan has a two-session real-time limit, and the available deployment options depend on plan.
Visit SpeechmaticsThe facts
| Google Cloud Speech-to-Text | Speechmatics | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | No |
| Runs on | API, Self-hosted, Web | API, Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Speech-to-Text V2 API — Standard recognition models: $0.02 per account a month | See the plans |
| Plans published | 10 | 7 |
| Maker | Not published | Not published |
| Website | cloud.google.com | speechmatics.com |
| On transcription tools | #4 of 28 | #8 of 28 |
Google Cloud Speech-to-Text: what it does well
- Synchronous, asynchronous, and streaming recognition
- Lists support for 85+ languages and variants
- Speaker diarization and multichannel recognition
- API v2 includes customer-managed encryption keys
- REST and RPC developer access
What to know first
- Each audio channel is billed separately
- Pricing varies by model and API version
- On-premises option requires a sales contact
Speechmatics: what it does well
- Speech-to-text supports more than 55 languages.
- Live transcription results can arrive in under one second.
- Free plan includes $100 in credits.
- Speaker diarization and custom vocabulary are included.
- Multiple cloud, on-premises, and on-device deployments are listed.
What to know first
- Free accounts allow two concurrent real-time sessions.
- Deployment availability varies by plan.
- No free trial is listed.
Alternatives to Google Cloud Speech-to-Text Alternatives to Speechmatics The whole list