Best Code Collaboration Products in 2025

Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.

Open Source

Create, review and deploy code together with GitLab open source git repo management software | GitLab

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.

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.

Open Source

A painless self-hosted Git service

GitHub Desktop is a seamless way to contribute to projects on GitHub and GitHub Enterprise.

Open Source

The intuitive, fast, and beautiful cross-platform Git client.

Mac and Windows client for Mercurial and Git.

Visual Studio dev tools & services make app development easy for any platform & language. Try our Mac & Windows code editor, IDE, or Azure DevOps for free.

The Complete Open-Source and Business Software Platform.

Fast and Friendly Git Client for Mac

Mercurial is a free, distributed source control management tool.

SmartGit is a front-end for the distributed version control system Git and runs on Windows, Mac OS...