Tana vs Capacities — Which One Wins?
A detailed, side-by-side comparison of Tana and Capacities to help you pick the right tool for your workflow.
Quick Verdict
Capacities takes the lead with a 4.7 rating and is best for knowledge workers who want their notes naturally organized by information type. Tana (3.9) is the better pick if you need power users who want to turn their notes into queryable, structured knowledge bases.
Side-by-Side Comparison
| Criteria | Tana | Capacities |
|---|---|---|
| Rating | ★★★★ 3.9(25) | ★★★★★ 4.7(33) |
| Pricing Model | freemium | freemium |
| Starter Price | $10/mo | $8.99/mo |
| Free Tier | No | No |
| Platforms | Web, Mac, Windows | Web, Mac, Windows, iOS, Android |
| Learning Curve | steep | moderate |
| API Available | Yes | No |
| Best For | Power users who want to turn their notes into queryable, structured knowledge bases | Knowledge workers who want their notes naturally organized by information type |
| Verdict | situational | recommended |
Feature Checklist
| Feature | Tana | Capacities |
|---|---|---|
| Supertag system | — | |
| Structured data from notes | — | |
| Powerful search and queries | — | |
| AI integration | — | |
| Template system | — | |
| API access | — | |
| Object-type organization | — | |
| Custom properties per type | — | |
| Relationship mapping | — | |
| Daily notes | — | |
| Media management | — | |
| AI assistant | — |
Tana
Pros
- ✓Unique supertag system
- ✓Powerful querying
- ✓Turns notes into structured data
- ✓Good AI features
Cons
- ✕Steep learning curve
- ✕Requires commitment to system
- ✕Not yet fully stable
Capacities
Pros
- ✓Intuitive object-type system
- ✓Natural organization model
- ✓Good cross-platform apps
- ✓AI assistant included
Cons
- ✕Less flexible than Notion
- ✕No API yet
- ✕Smaller community
The Bottom Line
Both Tana and Capacities are solid tools in the Cloud Storage & Collaboration space. Capacities edges ahead with a stronger overall rating (4.7 vs 3.9) and is the better choice for knowledge workers who want their notes naturally organized by information type. However, if you prioritize power users who want to turn their notes into queryable, structured knowledge bases, Tana is worth serious consideration. We recommend trying the free tier or trial of each before committing.