Notesnook Sync Server vs Zim
A side-by-side comparison of two self-hosted apps from related categories — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Notesnook Sync Server
Self-hosted backend for the Notesnook encrypted notes app
VS
Zim
A desktop wiki and personal knowledge base
| Feature | Notesnook Sync Server | Zim |
|---|---|---|
| Category | Notes & Knowledge Base | Wikis & Documentation |
| License | AGPL-3.0 | GPL-2.0 |
| Language | C# | Python |
| Setup difficulty | Medium | Easy |
| Min. RAM | 512 MB | 128 MB |
| Deployment | docker | binary, source |
| GitHub stars | ★ 905 | ★ 2,194 |
| First released | 2023 | 2008 |
| Replaces | Evernote, OneNote | OneNote, Notion |
Why pick each one
Choose Notesnook Sync Server if…
- Released under the AGPL-3.0 license
- First-class Docker support for quick deployment
- Written in C#
- Lightweight — runs in 512 MB RAM
Frequently asked questions
Is Notesnook Sync Server or Zim better?
Zim is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Notesnook Sync Server if its specific feature set fits your needs better.
Are Notesnook Sync Server and Zim free and open-source?
Yes. Notesnook Sync Server is licensed under AGPL-3.0 and Zim under GPL-2.0. Both can be self-hosted at no software cost.
Can I run Notesnook Sync Server and Zim with Docker?
Notesnook Sync Server: yes. Zim: check the project docs for container support.
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