head to head · open source
itsaplan vs lotti
itsaplan has 2,139 GitHub stars, 277 forks, 29 open issues and last shipped yesterday. lotti has 1,205 stars, 120 forks, 4 open issues and last shipped yesterday. itsaplan leads on adoption by 78% (2,139 vs 1,205 stars). itsaplan is written in TypeScript under AGPL-3.0; lotti is written in Dart under GPL-3.0. itsaplan has attracted 13% 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. The two share 2 topic tags (agentic, ai-agents), 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
| itsaplan | lotti | |
|---|---|---|
| GitHub stars | ★ 2.1K | ★ 1.2K |
| License | AGPL-3.0 | GPL-3.0 |
| Written in | TypeScript | Dart |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 277 | ⑂ 120 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick itsaplan if
- You weight community size — 2.1K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- 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 itsaplan
Open source alternative to Linear, Jira, Trello, and Plane, with AI agents built in Self hosted project management and issue tracking. The difference: AI agents work here like any teammate — and everything is available over the REST API, webhooks, and MCP. If It's a Plan looks useful to you, star the repo ⭐ — it helps other people find it. Website · Discussions · Contributing · Security · Leave a review About It's a Plan is a full issue tracker on its own: projects, boards, cycles, custom fields, and dashboards. Use it that way and never turn on a single agent. The difference: AI agents work here like any…
read the full itsaplan 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 itsaplan or lotti more popular?
itsaplan has 2,139 GitHub stars and lotti has 1,205. itsaplan has the larger community by that measure.
Are itsaplan and lotti free?
Both are open source. itsaplan is licensed under AGPL-3.0 and lotti under GPL-3.0. Neither carries a licence fee.
What is the difference between itsaplan and lotti?
itsaplan is written in TypeScript 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, itsaplan or lotti?
Choose itsaplan if you want the larger community (2,139 stars) or its AGPL-3.0 licence terms. Choose lotti if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.