NoteDiscovery vs Wiki.js

Comparing two open source alternatives to Notion . Use the comparison below to decide which one fits your needs.

NoteDiscovery

MIT

A self-hosted knowledge base for note-taking with markdown support, Zettelkasten methodology, and Docker deployment.

AGPL-3.0

Wiki.js | A modern and powerful wiki app built on Node.js

	NoteDiscovery	Wiki.js
License	MIT	AGPL-3.0
Self-hostable	Yes	No
GitHub Stars	2,427	28,118
Forks	200	3,179
Open Issues	5	177
Last Commit	Apr 7, 2026	Apr 4, 2026
First Released	Nov 5, 2025	Aug 16, 2016
Categories	Note Taking & Knowledge Management Tools	Wiki Software Internal Knowledge Base Knowledge Management Tools
Tags	#knowledge-management #note taking #markdown #docker #self hosted	#markdown #documentation #wiki

Lightweight self-hosted app for managing personal file-based notes and checklists.

A modern, open-source, self-hosted knowledge management and note-taking platform designed for privacy-conscious users and organizations.

Open-source knowledge base combining note-taking, whiteboard, and project planning in one workspace.

Markdown-based note-taking app with powerful live queries, templates, and a pluggable scripting system for power users.

Real-time collaborative markdown note editor you can self-host — write together with rich formatting and seamless sharing.

Open-source collaborative wiki and documentation platform, an alternative to Confluence and Notion.