Wikids - An encyclopedia that talks to your kids
Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.
Litnerd - The Pixar for education, reading program for K-5 schools
Magiclingua - Speak a new language with confidence
Pili Pop - Great language learning method for kids
Cambly - Private language tutors on demand.