Windows tray to-do by the clock
Direct answer
Riah To-Do is a free Windows tray to-do that sits by the clock. It stores today’s list in one local JSON file, needs no server or account, and is meant for people who want the list near the clock — not another full project manager.
Direct answer
Install/run the open-source Windows tray app from the public GitHub repo. Your list stays on disk as JSON. No Riah cloud.
Honest limitations
Not a team PM tool. Not mobile-first. Not a calendar replacement. If you need shared assignments and due-date workflows, use a proper task system.
FAQ
Does it sync to the cloud?
The product pitch is local JSON, no server required.
Windows only?
Yes — it is positioned as a Windows tray note by the clock.