Bitbucket

Bitbucket is Atlassian's Git code hosting platform, designed to work seamlessly within the Atlassian ecosystem alongside Jira, Confluence, and Trello. Acquired by Atlassian in 2010, Bitbucket differentiates from GitHub and GitLab by its deep native integration with Jira — linking commits, pull requests, and branches directly to Jira issues for seamless traceability between code and project management. Bitbucket Pipelines is the built-in CI/CD service allowing teams to build, test, and deploy directly from Bitbucket with YAML configuration. The platform supports both Git and Mercurial (though Mercurial support was dropped in 2020). Bitbucket Cloud is the hosted version with a free plan for teams of up to 5 users with unlimited private repositories — a key advantage over GitHub's per-seat model. Standard is $3/user/month and Premium is $6/user/month. Bitbucket Data Center is the self-hosted enterprise option. While Bitbucket has lost market share to GitHub (which made private repos free in 2019), it remains a strong choice for organizations deeply invested in the Atlassian ecosystem where the Jira integration adds significant workflow value.