Compare software

Endeavour vs Reinschrift: catalog facts
Endeavour	Reinschrift
Free Free and open source under the GPL-3.0 licence.	Free Free and open source under the GPL-3.0-or-later.
Linux	Linux, Web, Self-hosted, Command line
Native GNOME design Long-running project	Tasks live in a plain Markdown file with no database Desktop app, shell extension, CLI and web app share one file
Linux only Aimed at personal task lists rather than team project management	Desktop app is built for GNOME No native mobile apps mentioned
Downloadable app	Downloadable app, Self-hosted
Open source	Open source
License: GPL-3.0-or-later	License: GPL-3.0-or-later
No account 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 October 1, 2026

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