GitKraken - The intuitive, fast, and beautiful cross-platform Git client.
PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
SourceTree - Mac and Windows client for Mercurial and Git.
Clever - syncing between education applications for K-12 schools
SmartGit - SmartGit is a front-end for the distributed version control system Git and runs on Windows, Mac OS...
Claroline - Claroline is a collaborative eLearning and eWorking platform.