Bitbucket is a web-based version control repository hosting service owned by Atlassian. It supports Git and Mercurial version control systems and offers features including pull requests with code review, CI/CD pipelines through Bitbucket Pipelines, and integration with Jira and Confluence.
Bitbucket provides both cloud-hosted and self-hosted Data Center deployments. It competes directly with GitHub and GitLab in the source code management and developer collaboration market.

Bitbucket is a Git-based source code repository hosting service by Atlassian.



Self-hosted code review and repository management across Git, Mercurial, and Subversion.



GitLab is an AI-powered DevSecOps platform combining SCM, CI/CD, security, and project planning.


Self-managed static code analysis platform for continuous inspection of code quality and security across the enterprise.


Sourcegraph Batch Changes automates large-scale changes across repositories.






Sourcegraph Code Search helps teams search and navigate large codebases.


Cloud-hosted code quality and security analysis that auto-provisions projects and enforces quality gates in CI/CD pipelines.


AI-powered PR reviewer that catches correctness, architectural, and cross-system issues with the highest public benchmark F-score at 59%.



AI-powered code review platform that automates pull request reviews to cut review time and bugs in half.

Gerrit is a free, open-source web-based code review tool for Git repositories originally developed by Google.

Self-hosted code review and repository management across Git, Mercurial, and Subversion.

Gitea pull requests provide self-hosted Git code review for software teams.

GitLab is an AI-powered DevSecOps platform combining SCM, CI/CD, security, and project planning.

Self-managed static code analysis platform for continuous inspection of code quality and security across the enterprise.

Sourcegraph Batch Changes automates large-scale changes across repositories.

AI-native code review platform that reviews pull requests, generates and commits fixes, and iterates until CI passes.

Collaborator is a peer code and document review tool for development teams.

Buildkite is a continuous integration and delivery platform with pipelines, test optimization, package registries, and hosted agents.

Travis CI is a continuous integration and continuous delivery platform that automates builds, tests, and deployments from a YAML configuration.

Gitdot is an open-source code collaboration platform built by args as a better GitHub for craft-minded developers.
Sourcegraph Code Search helps teams search and navigate large codebases.

Cloud-hosted code quality and security analysis that auto-provisions projects and enforces quality gates in CI/CD pipelines.

AI-powered PR reviewer that catches correctness, architectural, and cross-system issues with the highest public benchmark F-score at 59%.

AI-powered pull request review tool for GitHub, GitLab, Bitbucket, and Azure DevOps.

AI-powered code review platform that automates pull request reviews to cut review time and bugs in half.

Pre-push code review application in the Phorge development suite.
