Head to head / AI Transcription
AssemblyAI vs Otter.ai
- →Both offer a free tier to start.
| Compared | AssemblyAI | Otter.ai |
|---|---|---|
| Accuracy (tested) | 96.9% | Not tested |
| Starting price | $0.15/hr | $16.99/mo |
| Free tier | Yes | Yes |
| Visit AssemblyAI | Visit Otter.ai |
Feature by feature
| Feature | AssemblyAI | Otter.ai |
|---|---|---|
| Languages | 99+ | English-focused (6) |
| API | Yes | Yes |
| Real-time | Yes | Yes |
| Speaker labels | Yes | Yes |
| Export formats | JSON, TXT, SRT, VTT | TXT, DOCX, PDF, SRT |
| Human option | No | No |
AssemblyAI
Developers who want a speech-to-text API with built-in audio intelligence like summarization, sentiment, and LLM queries.
- +Universal-2 model, strong English accuracy
- +LeMUR runs LLMs over your transcripts
- +Sentiment, topics, PII redaction built in
- +Generous free credit to start
Otter.ai
Teams that want live meeting notes and summaries inside Zoom, Meet, and Teams.
- +Live real-time transcription during meetings
- +OtterPilot auto-joins and summarizes calls
- +Auto-captures action items and slides
- +Generous free tier for individuals
Compared on the metrics we track for this category. Prices are the cheapest paid tier. Some links are affiliate links.