Radar check
What we found when we opened it. Every bar is one fact, with its date.
Last code pushed 12 Oct 2026, 13 days before this check.
Latest release v1.0.3 on 9 Oct 2026.
Public since September 2026, 1 months.
13 stars and 2 forks.
10 commits and 0 new issues in the last 90 days.
1 contributor. No pull requests merged in 90 days; changes go in directly. A small team carries it.
No security policy file says how to report a problem. No published security advisories.
How the bars are scored
- Alive. Days since the last code push: a week or less 100, a month 90, three months 70, six months 50, a year 30, eighteen months 15, older 0.
- Releases. Age of the latest GitHub release, on a similar scale; no bar when the project publishes no releases.
- Maturity. Age of the project: eight years 100, five 90, three 70, two 55, one 40, six months 25, younger 10.
- Adoption. Stars on a log scale: 100,000 stars is 100, 10,000 is 80, 1,000 is 60, 100 is 40.
- Activity. Commits in the last 90 days: 300 or more 100, 100 85, 30 65, 10 45, any 25.
- Community. People who have contributed: 100 or more 100, 30 80, 10 60, 5 40, 2 25, one 10.
- Security. A published security policy 80, none 40; published advisories are listed, not scored.
Checked by Repo Radar on 26 Oct 2026 from the repository on GitHub.
In simple English
Plan your day with a visual timeline where tasks take up space based on how long they last. Drag items to move them around or resize them by pulling the bottom edge. Your data stays in your browser and works completely offline without needing an account. You can sync between devices with an access code if you want to. It costs nothing to run on free hosting.
What it is
A single-file progressive web app that provides an open-source alternative to commercial planners like Sunsama and Todoist. It packs a vertical day view, recurring tasks, folders, notes, and an offline-first storage engine into one clean interface.
What it is good for
Solo builders who want a fast, local-first day planner and time blocker without paying a monthly subscription or trusting a third-party server with their schedule.
- Works completely offline in any modern browser.
- Zero setup required for local use as a single HTML file.
- Optional sync lets you share lists across devices securely.
- Requires technical steps to set up self-hosted sync.
- LocalStorage means clearing browser data erases your schedule if you did not back it up.
- No native mobile app store listings, though it installs to home screens.
Sunsama, TickTick, Todoist
Docker
- awesome-selfhosted/awesome-selfhosted331k stars
A massive curated list of self-hosted alternatives for productivity and other tools.
- ventoy/Ventoy80k stars
Another single-purpose tool focused on local-first utility, though for bootable drives instead of planning.
git clone https://github.com/drkokorev/Planly && cd Planly python3 -m http.server 4321