SourceTree - Mac and Windows client for Mercurial and Git.
Visual Studio Team Services - Visual Studio Team Services (VSTS) provides unlimited Git hosting, cloud build for CI, agile planning and continuous delivery.
GitKraken - The intuitive, fast, and beautiful cross-platform Git client.
SmartGit - SmartGit is a front-end for the distributed version control system Git and runs on Windows, Mac OS...
PractiTest - PractiTest is a cloud based Innovative test management tool.
TortoiseGit - TortoiseGit is an easy to use client for the Git distributed revision control system.