Technology Can Duolingo Crush the TOEFL? The company made language learning fun. Can it break into the stodgy, lucrative market for language testing?

The test will cost $20, as compared to $300 for equivalent in-person certification tests. Duolingo plans to launch the service in three weeks.

Hundreds of millions of people worldwide own smartphones, and many of them are learning English. Duolingo sees a moneymaking opportunity.

Duolingo today announced their Test Center feature is going live. The app, available now for Android and the web (in September for iOS), will now… ...

Duolingo, the free language learning service, today announced the launch of Test Center, its digital language certification program. The company is ...

Following meetings with sector leaders, Duolingo English Test has decided to offer a new "fast-track support package", The PIE can reveal.

The Duolingo English Test gains ground in the competitive English language testing space. Critics say the 25- to 35-minute online test is not a good measure of academic English abilities.