Heptabase vs Capacities — Which One Wins?
A detailed, side-by-side comparison of Heptabase 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. Heptabase (4.5) is the better pick if you need researchers and deep thinkers who need to visually map relationships between ideas.
Side-by-Side Comparison
| Criteria | Heptabase | Capacities |
|---|---|---|
| Rating | ★★★★★ 4.5(14) | ★★★★★ 4.7(33) |
| Pricing Model | paid | freemium |
| Starter Price | $11.99/mo | $8.99/mo |
| Free Tier | No | No |
| Platforms | Web, Mac, Windows, iOS, Android | Web, Mac, Windows, iOS, Android |
| Learning Curve | moderate | moderate |
| API Available | No | No |
| Best For | Researchers and deep thinkers who need to visually map relationships between ideas | Knowledge workers who want their notes naturally organized by information type |
| Verdict | situational | recommended |
Feature Checklist
| Feature | Heptabase | Capacities |
|---|---|---|
| Visual whiteboards | — | |
| Card-based notes | — | |
| Spatial arrangement | — | |
| Tag and search system | — | |
| Journal entries | — | |
| PDF annotation | — | |
| Object-type organization | — | |
| Custom properties per type | — | |
| Relationship mapping | — | |
| Daily notes | — | |
| Media management | — | |
| AI assistant | — |
Heptabase
Pros
- ✓Unique visual thinking approach
- ✓Great for research
- ✓Good cross-platform apps
- ✓PDF annotation included
Cons
- ✕No free tier
- ✕Steeper learning curve
- ✕Not for simple notes
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 Heptabase and Capacities are solid tools in the Cloud Storage & Collaboration space. Capacities edges ahead with a stronger overall rating (4.7 vs 4.5) and is the better choice for knowledge workers who want their notes naturally organized by information type. However, if you prioritize researchers and deep thinkers who need to visually map relationships between ideas, Heptabase is worth serious consideration. We recommend trying the free tier or trial of each before committing.