HelixNotes vs memos

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

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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memos

MIT

Privacy-first, self-hosted note-taking platform with markdown support, tagging, and built-in AI — a lightweight alternative to Notion and Obsidian.

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Side-by-side comparison

	HelixNotes	memos
License	AGPL-3.0	MIT
Self-hostable	No	Yes
GitHub Stars	155	63,456
Forks	15	4,799
Open Issues	57	93
Last Commit	Jul 23, 2026	Sep 28, 2026
First Released	Feb 9, 2026	Dec 8, 2021
Categories	Note Taking & Knowledge Management Tools	Note Taking & Knowledge Management Tools
Tags	#markdown #notes #knowledge-management #productivity #privacy	#markdown #memo #note taking #microblog

GitHub stars over time

HelixNotes

memos63,456

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