ActivInspire - ActivInspire interactive whiteboard software is a classroom teaching software from Promethean for...
Zorbi - Spaced-Repetition Flashcards - Other tools are built by boomers, Zorbi is built by students.
LiveBoard - Cross-platform whiteboard solution, whether you're teaching or tutoring online, or you want to provide a more interactive experience for classroom teaching.
SmartCards+ - Spaced Repetition Software for iOS. Modern, powerful and easy to use.
Explain Everything - Explain Everything is an easy-to-use design, screencasting, and interactive whiteboard tool that...
Mochi - Write notes and flashcards with Markdown and study them with spaced repetition.