AFFiNE vs Many Notes
Comparing two open source alternatives to Notion and Obsidian and Evernote. Use the comparison below to decide which one fits your needs.
AFFiNE
Open-source knowledge base combining note-taking, whiteboard, and project planning in one workspace.
Many Notes
MITA Markdown note-taking web application designed for simplicity with vaults, collaboration, and PWA support.
Side-by-side comparison
| AFFiNE | Many Notes | |
|---|---|---|
| License | — | MIT |
| Self-hostable | Yes | Yes |
| GitHub Stars | 73,300 | 1,094 |
| Forks | 5,341 | 45 |
| Open Issues | 774 | 9 |
| Last Commit | Oct 7, 2026 | Sep 1, 2026 |
| First Released | Jul 31, 2022 | Jul 9, 2024 |
| Categories | ||
| Tags |
GitHub stars over time
GitHub stars over time
Similar open source alternatives
AppFlowy
Open source Notion alternative that brings projects, wikis, and teams together with AI while keeping you in control of your data.
Notion
HelixNotes
A fast, privacy-first local markdown note-taking app built with Tauri and SvelteKit. Your notes stay as plain .md files on your device.
Obsidian
Jotty
Lightweight self-hosted app for managing personal file-based notes and checklists.
Notion
Outline
The fastest growing-team knowledge base — beautiful, realtime collaborative, feature packed, and markdown compatible Notion and Confluence alternative.
Notion
memos
Privacy-first, self-hosted note-taking platform with markdown support, tagging, and built-in AI — a lightweight alternative to Notion and Obsidian.
Obsidian
SilverBullet
Self-hosted, programmable knowledge base: plain Markdown notes with live queries, backlinks, and an embedded Lua scripting runtime.
Notion