Compare software

Fossil vs Breezy: catalog facts
Fossil	Breezy
Free Free and open source under the BSD 2-clause licence.	Free Free to install from pip, Debian or Launchpad.
Windows, macOS, Linux, Self-hosted, Command line	Linux, Command line
Single executable with nothing else to install Wiki, tickets, forum and chat built in	Works with both Git and Bazaar repositories Written in Python and designed to be easy to modify
Far smaller ecosystem and hosting options than Git Different workflow conventions to learn for Git users	Windows is not supported yet Much smaller user base than Git itself
Downloadable app, Self-hosted	Downloadable app
Open source	Open source
License: BSD-2-Clause	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 2, 2026

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