Alexandrie vs Anchor

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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Anchor

AGPL-3.0

Offline-first, self-hostable note-taking app with rich text, tags, attachments, and cross-device sync via Docker.

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Side-by-side comparison

	Alexandrie	Anchor
License	MIT	AGPL-3.0
Self-hostable	Yes	Yes
GitHub Stars	1,761	1,065
Forks	106	47
Open Issues	9	39
Last Commit	Jul 7, 2026	Jul 4, 2026
First Released	Aug 21, 2022	Dec 1, 2025
Categories	Wiki Software	Note Taking & Knowledge Management Tools
Tags	#self hosted #markdown #wiki #pwa #note taking	#notes #self hosted #offline-first #cross-platform #docker

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