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.

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.

Mondly - Learn 33 languages in 500 bite-size lessons and 14 conversational modules.

Clever - syncing between education applications for K-12 schools

Lingvo TV - Learn languages while watching movies on Netflix.

Claroline - Claroline is a collaborative eLearning and eWorking platform.