What is Reviewboard used for?

Reviewboard is a code review, image review, and document review tool that supports on-prem and cloud hosting. It is a good fit for code review for software developers, document review for content designers, and design review for graphics artists and game developers.

Is Reviewboard open source?

Yes. Reviewboard is open source under the MIT licence. Its source code is on GitHub at reviewboard/reviewboard and is written mainly in Python.

Yes. Reviewboard is open source, so the software itself is free to use. A managed cloud version is also available.

Can I self-host Reviewboard?

Yes. Reviewboard can be self-hosted on your own server or infrastructure.

What is Reviewboard an alternative to?

Reviewboard is an open-source alternative to Code Climate and CodeScene. Other open-source alternatives to Code Climate include SonarQube, ESLint and Semgrep.

Is Reviewboard actively maintained?

Yes. The most recent commit to Reviewboard was on 13 October 2026. The project has 1.7k stars on GitHub.

Reviewboard: open-source alternative to Code Climate

About Reviewboard

Review Board is a code review, image review, and document review tool for teams. It supports Git, Jujutsu, Perforce, Subversion, Mercurial, ClearCase, Azure DevOps, CVS, and Breezy. The tool offers flexible workflows, approval control, and an audit trail of every review and decision.

Review Board can be deployed on-premises or used as a cloud-hosted service. It provides installers and Docker containers for on-prem setup. The tool also offers enterprise integrations, reports, and enhanced document review through a Power Pack add-on.

Key features

Code review, image review, and document review
Flexible workflows and approval control
Automation-ready with automated reviews, CI jobs, webhooks, and extensions
Full audit trail of every review and decision
Supports Git, Jujutsu, Perforce, Subversion, Mercurial, ClearCase, Azure DevOps, CVS, and Breezy
On-prem and cloud hosting options

Good fit for

Code review for software developers
Document review for content designers
Design review for graphics artists and game developers

Built with: Python tools; JavaScript tools
Tags: code review; document review; image review; git; perforce; mercurial

Reviewboard: questions and answers

What is Reviewboard used for?: Reviewboard is a code review, image review, and document review tool that supports on-prem and cloud hosting. It is a good fit for code review for software developers, document review for content designers, and design review for graphics artists and game developers.
Is Reviewboard open source?: Yes. Reviewboard is open source under the MIT licence. Its source code is on GitHub at reviewboard/reviewboard and is written mainly in Python.
Is Reviewboard free?: Yes. Reviewboard is open source, so the software itself is free to use. A managed cloud version is also available.
Can I self-host Reviewboard?: Yes. Reviewboard can be self-hosted on your own server or infrastructure.
What is Reviewboard an alternative to?: Reviewboard is an open-source alternative to Code Climate and CodeScene. Other open-source alternatives to Code Climate include SonarQube, ESLint and Semgrep.
Is Reviewboard actively maintained?: Yes. The most recent commit to Reviewboard was on 13 October 2026. The project has 1.7k stars on GitHub.