Mercurial SCM - Mercurial is a free, distributed source control management tool.
Fossil - Simple, high-reliability, distributed software configuration management
Apache Subversion - Mirror of Apache Subversion. Contribute to apache/subversion development by creating an account on GitHub.
Git - Git is a free and open source version control system designed to handle everything from small to very large projects with speed and efficiency. It is easy to learn and lightweight with lighting fast performance that outclasses competitors.
Pijul - Pijul is a free and open source distributed version control system based on a sound theory of...
Bazaar - Bazaar is a tool for helping people collaborate.