Duolingo

Over the last few years, Duolingo has established itself as a genuine competitor to Rosetta Stone. The service's Android and iOS applications are among its most well-known features, and both are free, making it simple to practice your chosen language without committing to a long-term commitment. You may also sign up for Duolingo Plus, which removes advertisements and includes offline classes. Many people believe Duolingo is preferable for those who wish to practice a language rather than study it from the ground up.

Duolingo welcomes you to the world's most convenient, quick, and economical English exam. We enable anyone to take the test when and where they're at their best by integrating the latest assessment science and AI. Free teacher resources to help students study languages in and out of the classroom using the Duolingo app.

Price: Free - $6.99 per month

Number of languages: 36