Typeeto - Use Mac’s keyboard to type on iPad, iPhone, Android, etc.
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.
1keyboard - Type on your iPhone, iPad or AppleTV using your Mac keyboard
Clever - syncing between education applications for K-12 schools
KeyWi - Use your computer's keyboard to type on your iPhone or iPad
Claroline - Claroline is a collaborative eLearning and eWorking platform.