Amazon Transcribe vs Speechmatics
Amazon Transcribe
aws.amazon.com
Speechmatics
speechmatics.comSide by side
| Figure | Amazon Transcribe | Speechmatics |
|---|---|---|
| Price from | $0.01/mo | $0.01/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 4 | 12 |
| Spec score · Speech Recognition Software | 8.9 (#2) | 8.9 (#7) |
| Spec score · Audio Transcription Software | 8.9 (#5) | 8.8 (#15) |
| Spec score · Speech-to-Text Software | 8.9 (#5) | 8.9 (#9) |
| Spec score · Transcription tools | 8.9 (#8) | 9.2 (#2) |
| Encryption | Transcription outputs can use Amazon S3 SSE-S3 or customer-specified AWS KMS keys at rest, while TLS 1.2 encrypts data in transit. | The company says data is encrypted at rest with AES-256 and in transit with TLS 1.2 or higher. |
| Integrations | Batch transcription uses Amazon S3, and AWS provides SDKs and CLI access for supported programming languages. | Official integration documentation lists LiveKit, Pipecat, Vapi and Zapier. |
| Languages | Amazon Transcribe provides features across 100+ languages. | The service advertises speech recognition in more than 55 languages, including mixed-language conversations. |
Plans
Amazon Transcribe
- Free tierFree
- Standard Batch$0.01 a month
- Standard Streaming$0.01 a month
- Standard pricingPrice not published
Speechmatics
- FreeFree
- Text to Speech$0.01 a month
- Text to Speech$0.01, paid once
- Melia 1$0.12, paid once
- Melia 1$0.12 a month
- Oak 1 Medical$0.15, paid once
- Oak 1 Medical$0.15 a month
- Standard$0.23 a month
- Standard$0.23, paid once
- Enhanced$0.38 a month
In their own words
Amazon Transcribe
Amazon Transcribe has no write-up on Specifiction yet; its figures are above.
Speechmatics
Speechmatics provides APIs for speech-to-text, voice agents, and text-to-speech, processing recorded files or live audio. Speech-to-text supports more than 55 languages, including conversations that switch languages mid-sentence. The company says real-time transcription can return results in less than one second; speaker diarization and custom vocabulary support speaker identification and specialized terms. Listed uses include healthcare, voice agents, live captioning, contact center analytics, legal transcription, and meeting platforms. Deployment options include SaaS, multi-region cloud, on-premises containers and virtual appliances, on-device, and hybrid cloud with on-premises; availability varies by plan. The service is available through API and on Linux, macOS, Windows, web, and self-hosted platforms. The free plan provides $100 in credits, requires no credit card, and allows two concurrent real-time sessions. Usage-based options include text-to-speech at $0.01 per once and transcription plans priced per hour. Speechmatics states it is ISO/IEC 27001:2022 accredited, GDPR compliant, HIPAA compliant, and SOC 2 Type II certified. It says data is encrypted at rest with AES 256 and in transit using TLS 1.2 or higher.