head to head · open source
kanboard vs lotti
kanboard has 9,939 GitHub stars, 2,018 forks, 160 open issues and last shipped yesterday. lotti has 1,204 stars, 120 forks, 4 open issues and last shipped today. kanboard leads on adoption by 725% (9,939 vs 1,204 stars). kanboard is written in PHP under MIT; lotti is written in Dart under GPL-3.0. kanboard has attracted 20% as many forks as stars, lotti 10%. lotti was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| kanboard | lotti | |
|---|---|---|
| GitHub stars | ★ 9.9K | ★ 1.2K |
| License | MIT | GPL-3.0 |
| Written in | PHP | Dart |
| Last push | 2026-11-04 | 2026-11-05 |
| Forks | ⑂ 2.0K | ⑂ 120 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick kanboard if
- You weight community size — 9.9K stars and counting
- You want the MIT license terms
- Your stack matches PHP
- You value the larger contributor base for long-term maintenance
pick lotti if
- You want the lotti feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Dart
- You evaluated both and lotti fits your workflow better
About kanboard
Kanboard ======== Kanboard is project management software that focuses on the Kanban methodology. This application is in maintenance mode . What does it mean? Citing Wikipedia: In the world of software development, maintenance mode refers to a point in a computer program's life when it has reached all of its goals and is generally considered to be "complete" and bug free. The term can also refer to the point in a software product's evolution when it is no longer competitive with other products or current with regard to the technology environment it operates within. The author of this application is not actively…
read the full kanboard overview →
About lotti
Lotti Discord for support A private logbook for the work you actually did. Lotti records what you meant to do and what actually happened, and keeps them as separate facts. Tasks, planned blocks, tracked time, voice notes, journal entries, habits, and health data live in a local database on your own devices, looked after by a staff of personal AI assistants: persistent agents that read what you record, keep the mess summarised, and propose the next step — while proposed changes wait for your approval. No server ever holds your data in readable form; sync is end to end encrypted, and the relay between your devices…
read the full lotti overview →
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Frequently asked questions
Is kanboard or lotti more popular?
kanboard has 9,939 GitHub stars and lotti has 1,204. kanboard has the larger community by that measure.
Are kanboard and lotti free?
Both are open source. kanboard is licensed under MIT and lotti under GPL-3.0. Neither carries a licence fee.
What is the difference between kanboard and lotti?
kanboard is written in PHP and lotti in Dart. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, kanboard or lotti?
Choose kanboard if you want the larger community (9,939 stars) or its MIT licence terms. Choose lotti if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.