Rosetta Stone - Rosetta Stone is the world's most popular software for learning languages. It is offered at a cost of just $169 when purchased outright, but it is also possible to purchase language programs in a subscription format that offers ongoing support.
Eduflow - Digital learning that actually teaches students something
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.
Flowlingo - Get fluent in a language through content immersion
Lingbe - Practice a language with native speakers
Backchannel Chat - Backchannel Chat is best in class discussion tool that is intended for teachers to streamline their class activities.