Head to head
OpenAI Whisper / GPT-4o Transcribe vs Rev AI
As a speech-to-text API, OpenAI Whisper / GPT-4o Transcribe rates higher on the APIbenchmarks Index, 83.9 to 72.7, a 11.2-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | OpenAI Whisper / GPT-4o Transcribe | Rev AI |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 83.9 | 72.7 |
Specifications
| OpenAI Whisper / GPT-4o Transcribe | Rev AI | |
|---|---|---|
| Best for | Transcription inside the OpenAI model API | STT with human-transcription fallback |
| Free tier | No | 45 AI min/mo (English) |
| Pricing | Per minute (per-second billed) | Per minute (usage-based) |
| Official SDKs | 10 languages | 5 languages |
Is OpenAI Whisper / GPT-4o Transcribe better than Rev AI?
On the APIbenchmarks Index, OpenAI Whisper / GPT-4o Transcribe rates higher (83.9 vs 72.7). It leads on the four weighted criteria, but price is reported separately, so the best choice still depends on your budget.