AI Tool Comparison
Capacities vs Fathom
A side-by-side breakdown to help you pick the right tool for your workflow.
Review Score assesses product quality; Fit Score is specific to a use case. Limited reviews do not establish overall product quality. How reviews work.
Capacities
Organize notes as typed objects, people, books, projects, that link automatically, building a connected knowledge base without manual folders or tags.
Fathom
Join video calls to record and transcribe them, then generate instant AI summaries and action items, with Business-tier CRM sync and coaching metrics for sales teams.
Bottom Line
Catalog updated: August 2026
Capacities and Fathom both sit in Productivity, but they're built around different use cases within it.
Choose Capacities if…
Best for anyone who wants their notes organized as typed objects with real connections, not just pages in folders, and its edge is aI surfaces related notes automatically, reducing the 'I know I captured this somewhere' problem. A genuinely different and thoughtful note-taking model, it demands more upfront structure thinking than just dumping notes. Lean toward Fathom instead if a genuinely unlimited free tier, no cap on recordings or storage, unlike most meeting AI tools matters more for your use case.
Choose Fathom if…
Best for anyone who wants a meeting recorded, transcribed, and summarized without paying for it, and its edge is a genuinely unlimited free tier, no cap on recordings or storage, unlike most meeting AI tools. Hard to justify paying for a meeting recorder until you actually need team admin controls or deeper CRM sync. Lean toward Capacities instead if aI surfaces related notes automatically, reducing the 'I know I captured this somewhere' problem matters more for your use case.
| Attribute | Capacities | Fathom |
|---|---|---|
| Category | Productivity | Productivity |
| Pricing | freemium | freemium |
| Pricing Detail | Free (5GB) / ~$10-12/mo Pro (annual) | Free / $20/mo Premium / $19/user/mo Team |
| TWF Review Score | Not yet reviewed | Not yet reviewed |
Key Features
Capacities
- Object-based structure
- Auto bi-directional links
- AI knowledge queries
- Daily notes
- Web clipper
- Cross-device sync
Fathom
- Unlimited free recordings with AI summaries available within seconds of the call ending
- AutoSync, automatically structures and pushes call notes to Salesforce, HubSpot, and others
- Highlight and annotate specific moments during the live call for instant post-meeting retrieval
Pros
Capacities
- •Object model creates natural connections that folder-based tools miss
- •AI surfacing of related notes reduces 'I know I captured this' friction significantly
- •Daily note format with backlinks integrates well with structured note-taking workflows
Fathom
- •Genuinely unlimited free tier, unlike most meeting AI tools, it does not cap recordings or storage
- •Summary quality is consistently high and formats map well to standard sales and team call templates
Cons
Capacities
- Object model requires upfront thinking about structure vs. just dumping notes
- Smaller ecosystem than Obsidian or Notion
Fathom
- Team management and admin features require the paid Team Edition
- CRM sync customisation is limited compared to dedicated sales intelligence tools like Gong