Compare software

Tweek vs WeekToDo: catalog facts
Tweek	WeekToDo
Free Described as free on its website.	Free Free and open source.
Android, iOS, Web	Windows, macOS, Linux, Web
Weekly view that resembles a paper planner Google, Outlook and Apple calendar sync	Week view that combines calendar and task list Data stays on your device
Some features may require a paid upgrade No desktop apps mentioned beyond the web version	No built-in sync between devices Deliberately minimal, with no team or sharing features
Downloadable app, Web application	Downloadable app, Web application
Closed source	Open source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.