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Cozi vs Donetick: catalog facts
Cozi	Donetick
Free Free to sign up and use.	Free The open-source software is available without a license fee. Hosting, hardware and…
Android, Web	Web, Self-hosted
Shared calendar with color coding per family member Shared grocery lists, to-dos and recipes	Rotating assignment spreads recurring chores across household members
Requires an account and stores data on Cozi's servers Closed source	Young project with a small feature set compared with general task managers
Downloadable app, Web application, Hosted service	Self-hosted, Web application
Closed source	Open source
License not stated	License: AGPL-3.0
Account needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 22, 2026

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