Busuu - Join the global language learning community, take language courses to practice reading, writing, listening and speaking and learn a new language. Learn English with busuu's .
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.
Mondly - Learn 33 languages in 500 bite-size lessons and 14 conversational modules.
Sounter - Learning a language you never thought would be so easy! Sounter allows you to learn a language while listening to the songs you most enjoy,the app has several tools that allow you to learn everything of the songs.
My Language Exchange - Language Learning Community for Safe Effective Practice
Upmind - Client management and billing for service businesses.