PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
Butleroy - Find time for the things you love
Clever - syncing between education applications for K-12 schools
AtTrack - First modular time tracker to improve team's productivity
Claroline - Claroline is a collaborative eLearning and eWorking platform.
Pixela - Record and Track your habits or effort. All by API.