Camo - Use your iPhone or iPad as a pro webcam
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.
Lookback USB - Capture the screen of any iDevice & record from mac camera.
Clever - syncing between education applications for K-12 schools
DroidCam - DroidCam – Use your Android phone as a wireless webcam or an IP Cam!
Claroline - Claroline is a collaborative eLearning and eWorking platform.