Atomic Server vs Memos
A side-by-side comparison of two self-hosted notes & knowledge base options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Atomic Server
Knowledge graph database with documents (similar to Notion), tables,
VS
Memos
Lightweight self-hosted note and memo hub
| Feature | Atomic Server | Memos |
|---|---|---|
| Category | Notes & Knowledge Base | Notes & Knowledge Base |
| License | MIT | MIT |
| Language | TypeScript | Go |
| Setup difficulty | Medium | Easy |
| Min. RAM | 512 MB | 64 MB |
| Deployment | docker | docker, binary |
| GitHub stars | ★ 1,585 | ★ 62,093 |
| First released | 2024 | 2022 |
| Replaces | — | Notion, Google Keep |
Why pick each one
Choose Atomic Server if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Active community (1.6k GitHub stars)
- Written in TypeScript
Frequently asked questions
Is Atomic Server or Memos better?
Memos is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Atomic Server if its specific feature set fits your needs better.
Are Atomic Server and Memos free and open-source?
Yes. Atomic Server is licensed under MIT and Memos under MIT. Both can be self-hosted at no software cost.
Can I run Atomic Server and Memos with Docker?
Atomic Server: yes. Memos: yes.