EduDo - EduDo is a video discussion platform
Teachable - Create and sell beautiful online courses with the platform used by the best online entrepreneurs to sell $100m+ to over 4 million students worldwide.
TeenUp - A learning platform designed for teens by teens
Clever - syncing between education applications for K-12 schools
PalPark - Curate and share your learnings by topics
Claroline - Claroline is a collaborative eLearning and eWorking platform.