GoodBarber - GoodBarber is a mobile app creation platform.
PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
Dropsource - Mobile development platform for building native iOS & Android apps
Clever - syncing between education applications for K-12 schools
Bizness Apps - Create your own app or become a reseller and build apps for others
Claroline - Claroline is a collaborative eLearning and eWorking platform.