Fossil vs Phabricator
A side-by-side comparison of two self-hosted developer tools & git options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Fossil
Distributed version control with built-in wiki and bug tracking
VS
Phabricator
Suite of web apps to build software faster
| Feature | Fossil | Phabricator |
|---|---|---|
| Category | Developer Tools & Git | Developer Tools & Git |
| License | BSD-2-Clause | Apache-2.0 |
| Language | C | PHP |
| Setup difficulty | Easy | Hard |
| Min. RAM | 64 MB | 1,024 MB |
| Deployment | binary, bare-metal | bare-metal, source |
| GitHub stars | ★ 600 | ★ 12,299 |
| First released | 2006 | 2011 |
| Replaces | GitHub, Git | GitHub, Jira |
Why pick each one
Choose Fossil if…
- Released under the BSD-2-Clause license
- Easy to set up — beginner-friendly
- Written in C
- Tiny footprint — runs in 64 MB RAM
Choose Phabricator if…
- Released under the Apache-2.0 license
- Mature project with 12.3k GitHub stars
- Written in PHP
Frequently asked questions
Is Fossil or Phabricator better?
Neither is universally better. Phabricator has the larger community, while Fossil is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Fossil and Phabricator free and open-source?
Yes. Fossil is licensed under BSD-2-Clause and Phabricator under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Fossil and Phabricator with Docker?
Fossil: check the project docs for container support. Phabricator: check the project docs for container support.