Deveo vs GitLab: What are the differences?
Deveo: Private code hosting for Git, Mercurial, & SVN. Deveo is an enterprise grade software production platform with code hosting and collaboration features. Deveo supports Git, Subversion, and Mercurial; GitLab: Open source self-hosted Git management software. GitLab offers git repository management, code reviews, issue tracking, activity feeds and wikis. Enterprises install GitLab on-premise and connect it with LDAP and Active Directory servers for secure authentication and authorization. A single GitLab server can handle more than 25,000 users but it is also possible to create a high availability setup with multiple active servers.
Deveo and GitLab belong to "Code Collaboration & Version Control" category of the tech stack.
GitLab is an open source tool with 20.1K GitHub stars and 5.33K GitHub forks. Here's a link to GitLab's open source repository on GitHub.