NoteDiscovery vs TriliumNext Notes

Comparing two open source alternatives to Notion and Evernote and Obsidian . 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.

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TriliumNext Notes

AGPL-3.0

Hierarchical personal knowledge base with powerful note-taking, rich text editing, and scripting capabilities.

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Side-by-side comparison

	NoteDiscovery	TriliumNext Notes
License	MIT	AGPL-3.0
Self-hostable	Yes	Yes
GitHub Stars	2,766	37,548
Forks	233	2,515
Open Issues	2	687
Last Commit	Aug 22, 2026	Aug 22, 2026
First Released	Nov 5, 2025	May 23, 2017
Categories	Note Taking & Knowledge Management Tools	Note Taking & Knowledge Management Tools Knowledge Management Tools
Tags	#knowledge-management #note taking #markdown #docker #self hosted	#note taking #knowledge-management #markdown

GitHub stars over time

NoteDiscovery

TriliumNext Notes37,548

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