Head to head / AI Transcription
AssemblyAI vs Fathom
- →AssemblyAI has a free tier to start; Fathom does not.
| Compared | AssemblyAI | Fathom |
|---|---|---|
| Accuracy (tested) | 96.9% | Not tested |
| Starting price | $0.15/hr | $20/mo |
| Free tier | Yes | — |
| Visit AssemblyAI | Visit Fathom |
Feature by feature
| Feature | AssemblyAI | Fathom |
|---|---|---|
| Languages | 99+ | 38 |
| API | Yes | Yes (public API) |
| Real-time | Yes | Yes (live in meetings) |
| Speaker labels | Yes | Yes |
| Export formats | JSON, TXT, SRT, VTT | Markdown, JSON, TXT |
| 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
Fathom
Individuals and sales teams who want automatic meeting notes and summaries for free, upgrading only for advanced AI and CRM features.
- +Free plan with unlimited recordings and transcriptions
- +Fast, high-quality AI call summaries and action items
- +38 languages plus CRM and integration options
- +Public API and native Claude/ChatGPT integrations
Compared on the metrics we track for this category. Prices are the cheapest paid tier. Some links are affiliate links.