Amazon Transcribe vs IBM Watson Speech to Text

Amazon Transcribe9.3Visit IBM Watson Speech to Text8.7Visit

Higher score Amazon Transcribe #1 in Transcription Software 9.3/10 Paid ✓ 3 of 3 features Visit Transcribe

vs

IBM Watson Speech to Text #5 in Transcription Software 8.7/10 Free plan Free plan✓ 3 of 3 features Visit IBM

• Amazon Transcribe fits best

  AWS teams needing enterprise transcription

• IBM Watson Speech to Text fits best

  IBM-oriented speech recognition deployments

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Side by side

Feature	Amazon Transcribe 9.3/10 Visit ↗	IBM Watson Speech to Text 8.7/10 Visit ↗
At a glance
Editor score	9.3	8.7
Ranking	#1 in Transcription Software	#5 in Transcription Software
Best for	AWS teams needing enterprise transcription	IBM-oriented speech recognition deployments
Pricing model	Paid	Free plan + paid
Starting price	$0.006/unit usage-based	—
Free plan	—	✓ (best)
Free trial	—	—
Deployment	Cloud	Cloud, Self-hosted
Platforms	Web	Web
Support	Docs	Docs
Integrations	4 integrations	4 integrations
Built for	Small business, Mid-market, Enterprise	Small business, Enterprise
Features Amazon Transcribe 3/3 · IBM Watson Speech to Text 3/3
Speaker identification	✓	✓
Timestamp support	✓	✓
API access	✓	✓
Specs
Languages supported	113 languages (best)	14 languages
Included minutes	Not checked yet	Not checked yet
Export formats	JSON, WebVTT, SRT	JSON
Our review
Pros	$0.006 per minute for Standard Batch transcription Batch, real-time, diarization, redaction, and subtitle support Integrates with S3, AWS SDKs, CLI, HTTP, and WebSockets	Streaming and HTTP transcription with WebSocket and API access Speaker labels, word-level timestamps, redaction, and confidence scores Custom language and acoustic models with self-hosting support
Cons	No permanent free plan Rates vary by AWS Region Developer-focused API and web access may require implementation work	Supports 14 language categories The Lite plan provides no customization access Premium requires contacting IBM sales to purchase
Our verdict	Amazon Transcribe is a managed automatic speech recognition service for developers and organizations that need to convert recorded or streaming speech into text. It supports applications involving customer calls, meetings, video,… Read the review →	IBM Watson Speech to Text converts spoken audio into written text for applications through HTTP and WebSocket interfaces. It is aimed at teams building IBM-oriented speech recognition deployments, including cloud applications and… Read the review →

Strengths and trade-offs

• Amazon Transcribe — where it wins

  • $0.006 per minute for Standard Batch transcription
  • Batch, real-time, diarization, redaction, and subtitle support
  • Integrates with S3, AWS SDKs, CLI, HTTP, and WebSockets

  Where it doesn't

  • No permanent free plan
  • Rates vary by AWS Region
  • Developer-focused API and web access may require implementation work

• IBM Watson Speech to Text — where it wins

  • Streaming and HTTP transcription with WebSocket and API access
  • Speaker labels, word-level timestamps, redaction, and confidence scores
  • Custom language and acoustic models with self-hosting support

  Where it doesn't

  • Supports 14 language categories
  • The Lite plan provides no customization access
  • Premium requires contacting IBM sales to purchase

• Amazon Transcribe9.3/10 · Paid

  A low-cost AWS transcription service with broad workflow and analytics features.

  Visit TranscribeFull verdict →
• IBM Watson Speech to Text8.7/10 · Free plan

  A customizable IBM speech-to-text service with API access and self-hosting.

  Visit IBMFull verdict →