Compare software

Cfait vs Tasks.org: catalog facts
Cfait	Tasks.org
Free Free and open source under the GPL-3.0-only licence.	Free Free and open source under the GPLv3, supported by donations.
Windows, Linux, Android	Android
Works with standard CalDAV servers Cross-platform across desktop and Android	Many sync backends, including CalDAV and EteSync Works fully offline
Needs a CalDAV server for syncing Little documentation on the developer's homepage	Desktop version is still in alpha Mainly an Android app
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-only	License: GPL-3.0
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 1, 2026	Official website Full listing and sources Checked September 23, 2026

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