head to head · open source
AppFlowy vs MoeMemos
AppFlowy has 76,904 GitHub stars, 6,039 forks, 1,030 open issues and last shipped 3 days ago. MoeMemos has 885 stars, 78 forks, 83 open issues and last shipped 4 days ago. AppFlowy leads on adoption by 8,590% (76,904 vs 885 stars). AppFlowy is written in Dart under AGPL-3.0; MoeMemos is written in Swift under MPL-2.0. AppFlowy has attracted 8% as many forks as stars, MoeMemos 9%. AppFlowy was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (note-taking), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| AppFlowy | MoeMemos | |
|---|---|---|
| GitHub stars | ★ 77K | ★ 885 |
| License | AGPL-3.0 | MPL-2.0 |
| Written in | Dart | Swift |
| Last push | 2026-09-22 | 2026-09-21 |
| Forks | ⑂ 6.0K | ⑂ 78 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick AppFlowy if
- You weight community size — 77K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Dart
- You value the larger contributor base for long-term maintenance
pick MoeMemos if
- You want the MoeMemos feature set and don't need the biggest community
- You prefer the MPL-2.0 license terms
- Your stack matches Swift
- You evaluated both and MoeMemos fits your workflow better
About AppFlowy
AppFlowy is an open source collaborative workspace platform that combines note taking, project management, wikis, and AI features into a single interface. It runs as a desktop and mobile application and supports self hosting, built with Flutter for the frontend and Rust for the backend. AppFlowy lives in the productivity and knowledge management ecosystem, positioned explicitly as a Notion alternative.
read the full AppFlowy overview →
About MoeMemos
Moe Memos is a free, open source iOS and iPad app, written in Swift and licensed under MPL 2.0, that helps people capture thoughts and ideas either against a self hosted memos server or with local on device storage and no server at all.
read the full MoeMemos overview →
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Frequently asked questions
Is AppFlowy or MoeMemos more popular?
AppFlowy has 76,904 GitHub stars and MoeMemos has 885. AppFlowy has the larger community by that measure.
Are AppFlowy and MoeMemos free?
Both are open source. AppFlowy is licensed under AGPL-3.0 and MoeMemos under MPL-2.0. Neither carries a licence fee.
What is the difference between AppFlowy and MoeMemos?
AppFlowy is written in Dart and MoeMemos in Swift. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, AppFlowy or MoeMemos?
Choose AppFlowy if you want the larger community (76,904 stars) or its AGPL-3.0 licence terms. Choose MoeMemos if its feature set, stack or MPL-2.0 licence fits better. Both are self-hostable.