Docusaurus vs Zettlr
| Tagline | React-powered static site generator optimised for documentation portals | Markdown editor built for academics with Zettelkasten and citation support |
| Category | Notes & Knowledge Base | Notes & Knowledge Base |
| Replaces | Confluence, Notion | Notion, Obsidian |
| GitHub stars | 66k | 13k |
| Language | TypeScript | TypeScript |
| License | MIT | GPL-3.0 |
| Self-host difficulty | 2/5 Easy | 1/5 Effortless |
| Deploy options | Manual Docker | Manual |
| Managed hosting | ||
| Last updated | 6 days ago | 3 days ago |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Docusaurus
- Static build; no CMS-style in-browser editing for non-developers
- Versioning system adds complexity for teams not already using Git workflows
- No built-in search without configuring Algolia DocSearch or a local plugin
Zettlr
- No mobile app; desktop-only experience limits on-the-go access
- No real-time collaboration or multi-user sync; single-user only
- Cloud sync relies entirely on third-party tools (Dropbox, Syncthing, etc.)
Bottom line
Choose Zettlr if you want the lower-effort setup; choose Docusaurus for the larger community and ecosystem. Zettlr has seen more recent development. Open each guide below for deploy steps and the full feature gap.
Docusaurus
React-powered static site generator optimised for documentation portals