Heptabase
Memos
| Feature | Heptabase | Memos |
|---|---|---|
| Pricing | From $11.99/mo | Free / from $0/mo |
| Free Plan | ✗ No | ✓ Yes |
| Rating | 4.6 / 5 | 4.4 / 5 |
| Best For | researchers, students, visual-thinkers, phd-students | self-hosters, quick-note-takers, journaling, privacy-focused-users |
| Founded | 2021 | 2022 |
| Whiteboards | ✓ | ✗ |
| Card System | ✓ | ✗ |
| Mindmaps | ✓ | ✗ |
| Journal | ✓ | ✗ |
| Tags | ✓ | ✓ |
| Pdf Annotation | ✓ | ✗ |
| Markdown | ✗ | ✓ |
| Search | ✗ | ✓ |
| Api | ✗ | ✓ |
| Docker Deployment | ✗ | ✓ |
| Embed Resources | ✗ | ✓ |
| Timeline View | ✗ | ✓ |
✓ Heptabase Pros
- Visual-first approach to note-taking
- Whiteboards for spatial thinking
- Card-based system is very flexible
- Great for research and learning
✗ Heptabase Cons
- No free plan
- Mobile app is limited
- Steeper learning curve than simple note apps
✓ Memos Pros
- Completely free and open-source
- Lightweight and fast (single binary deployment)
- Twitter-like quick note interface
- Full data ownership with self-hosting
✗ Memos Cons
- No real-time collaboration features
- Limited organizational tools (no folders/hierarchy)
- Self-hosting required (no managed cloud option)
The Verdict
Heptabase is built for researchers and students, with a focus on whiteboards and card-system. Memos targets self hosters and quick note takers and leads with markdown and tags.
On pricing, Memos is the clear winner for budget-conscious users — starting at $0/mo compared to $11.99/mo for Heptabase. That $11.99/mo difference adds up quickly for growing teams.
Memos has a free plan, which gives it a meaningful edge for individuals and small teams exploring their options. Heptabase requires a paid subscription from day one.
Feature-wise, Memos offers broader built-in capabilities (7 features vs 6), while Heptabase takes a more focused approach — which can mean a simpler, faster onboarding experience.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.