cgit vs SonarQube
A side-by-side comparison of two self-hosted developer tools & git options — licensing, setup difficulty, resource needs, and what each one replaces.
SonarQube
Continuous code quality and security inspection
| Feature | cgit | SonarQube |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Category | Developer Tools & Git | Developer Tools & Git |
| License | GPL-2.0 | LGPL-3.0 |
| Language | C | Java |
| Setup difficulty | Medium | Medium |
| Min. RAM | 64 MB | 2,048 MB |
| Deployment | bare-metal, source | docker, bare-metal |
| GitHub stars | ★ 800 | ★ 11,020 |
| First released | 2006 | 2007 |
| Replaces | GitHub | GitHub |
What are cgit and SonarQube?
cgit
cgit is a hyperfast web frontend for Git repositories written in C. It provides a read-only browsing interface ideal for publicly publishing source code.
- Extremely fast browsing
- Tiny resource footprint
- Caching layer for big repos
- Read-only repository viewer
SonarQube
SonarQube is a platform for continuous inspection of code quality and security, detecting bugs, vulnerabilities, and code smells. It targets development teams enforcing code standards. It is deployed via Docker with a database.
- Detects bugs and vulnerabilities
- Supports many languages
- Quality gates for CI
- Pull request decoration
cgit vs SonarQube: key differences
Cgit is written in C, while SonarQube is built with Java. Licensing differs — GPL-2.0 for cgit versus LGPL-3.0 for SonarQube. Cgit is the lighter option, starting around 64 MB of RAM against 2,048 MB for SonarQube. SonarQube has the considerably larger community, at 11,020 GitHub stars versus 800. SonarQube lists first-class Docker deployment; cgit does not.
Why pick each one
Choose cgit if…
- Released under the GPL-2.0 license
- Written in C
- Tiny footprint — runs in 64 MB RAM
Choose SonarQube if…
- Strong static analysis
- Broad language coverage
- CI-friendly quality gates
Watch out for
- Heavy memory requirements
- Best features in paid editions
Frequently asked questions
Is cgit or SonarQube better?
Neither is universally better. SonarQube has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are cgit and SonarQube free and open-source?
Yes. cgit is licensed under GPL-2.0 and SonarQube under LGPL-3.0. Both can be self-hosted at no software cost.
Can I run cgit and SonarQube with Docker?
cgit: check the project docs for container support. SonarQube: yes.
Which is lighter on resources, cgit or SonarQube?
cgit has the smaller minimum footprint at 64 MB of RAM, compared to about 2,048 MB for SonarQube. Real-world usage depends on library size, user count, and enabled features.