head to head · open source
OpenProject vs manage-my-damn-life-nextjs
OpenProject has 16,132 GitHub stars, 3,486 forks, 224 open issues and last shipped yesterday. manage-my-damn-life-nextjs has 636 stars, 42 forks, 36 open issues and last shipped 5 days ago. OpenProject leads on adoption by 2,436% (16,132 vs 636 stars). OpenProject is written in Ruby under GPL-3.0; manage-my-damn-life-nextjs is written in JavaScript under GPL-3.0. OpenProject has attracted 22% as many forks as stars, manage-my-damn-life-nextjs 7%. OpenProject 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
| OpenProject | manage-my-damn-life-nextjs | |
|---|---|---|
| GitHub stars | ★ 16K | ★ 636 |
| License | GPL-3.0 | GPL-3.0 |
| Written in | Ruby | JavaScript |
| Last push | 2026-09-17 | 2026-09-13 |
| Forks | ⑂ 3.5K | ⑂ 42 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenProject if
- You weight community size — 16K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick manage-my-damn-life-nextjs if
- You want the manage-my-damn-life-nextjs feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches JavaScript
- You evaluated both and manage-my-damn-life-nextjs fits your workflow better
About OpenProject
OpenProject is a web based open source project management software for teams and organizations that need transparency, flexibility, and data sovereignty. It lives in the open source project management ecosystem, with Ruby as the repository language and Angular as a listed topic. The project is positioned as an open alternative to Asana and Basecamp, and the README also compares it with Jira, MS Project, Monday, and YouTrack.
read the full OpenProject overview →
About manage-my-damn-life-nextjs
Manage My Damn Life (MMDL) is a self hosted, GPL 3.0 licensed frontend for managing CalDAV tasks and calendars, built for people who keep their task and calendar data on their own CalDAV server and want a desktop style interface on top of it.
read the full manage-my-damn-life-nextjs overview →
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Frequently asked questions
Is OpenProject or manage-my-damn-life-nextjs more popular?
OpenProject has 16,132 GitHub stars and manage-my-damn-life-nextjs has 636. OpenProject has the larger community by that measure.
Are OpenProject and manage-my-damn-life-nextjs free?
Both are open source. OpenProject is licensed under GPL-3.0 and manage-my-damn-life-nextjs under GPL-3.0. Neither carries a licence fee.
What is the difference between OpenProject and manage-my-damn-life-nextjs?
OpenProject is written in Ruby and manage-my-damn-life-nextjs in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenProject or manage-my-damn-life-nextjs?
Choose OpenProject if you want the larger community (16,132 stars) or its GPL-3.0 licence terms. Choose manage-my-damn-life-nextjs if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.