Alexandrie vs HelixNotes

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

Alexandrie

MIT

Self-hosted knowledge base with extended Markdown editor, Kanban, OIDC/SSO, PWA and offline support.

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HelixNotes

AGPL-3.0

A fast, privacy-first local markdown note-taking app built with Tauri and SvelteKit. Your notes stay as plain .md files on your device.

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Side-by-side comparison

	Alexandrie	HelixNotes
License	MIT	AGPL-3.0
Self-hostable	Yes	No
GitHub Stars	1,761	139
Forks	106	12
Open Issues	9	50
Last Commit	Jul 7, 2026	Jul 5, 2026
First Released	Aug 21, 2022	Feb 9, 2026
Categories	Wiki Software	Note Taking & Knowledge Management Tools
Tags	#self hosted #markdown #wiki #pwa #note taking	#markdown #notes #knowledge-management #productivity #privacy

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