Quick answer

Fathom is the only AI meeting notes tool in 2026 with a genuinely usable free tier. Unlimited recording, summaries, and action items at zero cost — the catch is the AI-generated highlight clips and team analytics are paywalled. After 30 days, Fathom's summaries were noticeably tighter than Otter's and on par with Fireflies' paid tier. Best for solo professionals and small teams; Otter still wins for transcription accuracy on accented speech.

AI meeting notes is now a crowded category — Otter, Fireflies, Fathom, Read AI, Granola, tl;dv all compete. We tested Fathom for 30 days against Otter and Fireflies on the same set of meetings. Here is the honest verdict.

What Fathom does

Joins your video calls (Zoom, Google Meet, Microsoft Teams), records, transcribes, and produces an AI summary with action items, decisions, and topic highlights. Integrates with Slack, CRMs (HubSpot, Salesforce), and project tools (Asana, ClickUp). The summary lands in your inbox within 5 minutes of the meeting ending.

The free tier — what you actually get

  • Unlimited meeting recordings and transcripts
  • Unlimited AI summaries with action items and key moments
  • Unlimited CRM and Slack integrations
  • Search across all meeting transcripts
  • No "X minutes per month" cap that hobbles Otter's free tier

What you do not get on free: AI-generated highlight clips (the 30-second video clips for sharing), team analytics, advanced coaching insights, custom AI prompts per meeting type. Realistically, most individual users never need these.

Fathom vs Otter — head to head

Tested same 10 meetings with both running simultaneously.

  • Transcription accuracy: Otter slightly better, especially on accented English and acronyms
  • Summary quality: Fathom noticeably tighter — Otter's summaries felt longer but less focused
  • Action item extraction: Fathom better — caught more genuine action items, fewer false positives
  • Free tier: Fathom is genuinely usable; Otter's 300-minute monthly cap runs out fast
  • Integrations: roughly tied — both cover the main CRMs and project tools
  • Speed: Fathom faster — summaries arrive within 5 min; Otter often takes 15–20

Fathom vs Fireflies

  • Transcription: Fireflies has the edge on speaker identification in 4+ person meetings
  • Summary quality: Fathom and Fireflies essentially tied on the paid tier
  • Free tier: Fathom wins decisively — Fireflies free has stricter limits
  • Enterprise features: Fireflies wins for big teams (SSO, audit logs, team-wide analytics)
  • Per-seat pricing: Fireflies cheaper at scale; Fathom Premium at $29/user/month

What Fathom is bad at

  • Multilingual meetings — English-first; other languages still maturing
  • Speaker identification with 5+ people on a call — gets confused
  • Live captioning during the meeting — not a feature; this is a post-meeting product
  • Very long meetings (90+ min) — summary quality drops noticeably
  • Highly technical content with lots of acronyms — Otter still does this better

The honest reason Fathom's free tier is so good: they are betting their highlight-clip feature and team analytics are valuable enough that solo users will eventually convert as they grow into teams. So far that bet is working — Fathom is the AI meeting tool with the most "fell into it via the free tier" conversion stories.

Who should use Fathom?

  • Solo professionals running back-to-back calls (consultants, founders, sales reps)
  • Small teams (under 20) that want AI meeting notes without paying per seat
  • Anyone burning through Otter's 300-minute free tier monthly
  • Sales teams already on HubSpot or Salesforce — the integration just works
  • Anyone who wants summaries in their inbox within 5 minutes

Who should NOT use Fathom?

  • Heavy multilingual users — stick with Otter or a translation-first tool
  • Big enterprises needing SSO, audit logs, deep team analytics — Fireflies still leads
  • Anyone who needs live captions during the meeting — Fathom is post-meeting only
  • Privacy-strict environments where joining the call as a bot is a problem

How to actually start

Sign up at fathom.video, install the Chrome extension or desktop app, and it auto-joins your meetings going forward. First summary lands within 5 minutes of your first call ending. The free tier is enough to evaluate it for at least a month — most users decide within 2 weeks whether to upgrade.

Related reading

Otter vs Fireflies vs Fathom — Best AI Meeting Notes Tool Best AI Tools for Productivity in 2026 AI for Small Business in 2026 — 7 Tools That Actually Save Time

Bottom line

Fathom has the best free tier in AI meeting notes by a wide margin in 2026. Summaries are tight, action items are accurate, integrations work. It is not the best at everything — Otter wins on multilingual, Fireflies wins on enterprise features — but for solo professionals and small teams, Fathom is the safest default.