Duolingo - Free language learning and translation platform
Posted: December 26th, 2013, 6:43 pm
"Duolingo is a free language-learning and crowdsourced text translation platform. The service is designed so that, as users progress through the lessons, they simultaneously help to translate websites and other documents. As of December 2013, Duolingo offers Latin American Spanish, French, German, Brazilian Portuguese, and Italian courses for English speakers, as well as American English for Spanish, French, German, Portuguese, Italian, and Russian speakers. It is available on the Web, iOS, and Android platforms.
Duolingo started its private beta[clarification needed] on 30 November 2011 and accumulated a waiting list of more than 300,000 users.Duolingo launched for the general public on 19 June 2012 and as of December 2013 has 16 million users. In 2013, Apple chose Duolingo as its iPhone App of the Year, the first time this honor was awarded to an educational application."
http://en.wikipedia.org/wiki/Duolingo
Duolingo started its private beta[clarification needed] on 30 November 2011 and accumulated a waiting list of more than 300,000 users.Duolingo launched for the general public on 19 June 2012 and as of December 2013 has 16 million users. In 2013, Apple chose Duolingo as its iPhone App of the Year, the first time this honor was awarded to an educational application."
http://en.wikipedia.org/wiki/Duolingo