Atlassian Bitbucket Server
Atlassian Bitbucket Server is a scalable collaborative Git solution.
18 Alternatives To Atlassian Bitbucket Server

AWS CodeCommit
AWS CodeCommit is a fully-managed source control service that makes it easy for companies to host secure private Git repositories.
Bazaar
Bazaar is a tool for helping people collaborate.

Beanstalk
Beanstalk is the easiest way for tax practitioners to manage their tax workflow.
Elegantly store all your client email discussions in one place. Nothing to download or install. Your client doesn’t even need to log in.
GitBook
Modern Publishing, Simply taking your books from ideas to finished, polished books.
GitBucket
GitBucket is the easily installable open-source GitHub clone written with Scala.

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

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

Gitea
A painless self-hosted Git service

Helix Core
Helix Core is a scalable version control that securely manages all of your digital content and delivers files quickly to large, distributed teams.

JFrog Mission Control
JFrog Mission Control offers centralized control, management and monitoring for all your enterprise repositories assets globally.

Plastic SCM
Plastic SCM is a cross-platform commercial distributed version control tool.

RhodeCode
Enterprise source code management platform for behind-the-firewall Mercurial, Git & Subversion. Secure and Open Source.
SmartGit
SmartGit is a front-end for the distributed version control system Git and runs on Windows, Mac OS…

SourceTree
Mac and Windows client for Mercurial and Git.

Surround SCM
Secure version control of digital assets.
TortoiseGit
TortoiseGit is an easy to use client for the Git distributed revision control system.
VSTS
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.

Visible Razor
Razor offers cross-platform configuration management tools for problem tracking, version control, and release management.