AICompare

OpenAI Whisper vs Otter.ai

Head-to-head comparison — updated April 2026

OpenAI Whisper

OpenAI Whisper

Open-source speech recognition

Free planFree★ 4.5✓ Higher rated
Try OpenAI Whisper →
VS
Otter.ai

Otter.ai

AI meeting transcription

Free plan$16.99/mo★ 4.3✓ Cheaper
Try Otter.ai →

Our Verdict

Choose Whisper for cost-free, flexible transcription across many languages; choose Otter.ai for live meeting transcription with automated summaries and workplace integrations.

Why OpenAI Whisper?

✓ Free and open-source with no subscription required
✓ Supports 97 languages with translation capabilities
✓ Self-hosted deployment option available

Why Otter.ai?

✓ Real-time transcription during meetings
✓ Built-in AI summarization and search functionality
✓ Direct meeting platform integrations

Feature Comparison

FeatureOpenAI WhisperOtter.ai
languages97✗
api access✓✗
open source✓✗
self hosted✓✗
translation✓✗
search✗✓
real time✗✓
ai summary✗✓
meeting integration✗✓

OpenAI Whisper Pricing

Free0
0Full review →

Otter.ai Pricing

Free/mo
Paid from $16.99/mo
Full review →

Which Should You Choose?

Both OpenAI Whisper and Otter.ai are strong tools in the AI transcription space. OpenAI Whisper has higher user ratings overall. Choose OpenAI Whisper if you value languages and api access. Choose Otter.ai if you want to start free.