Duo-Lingo

Duolingo is the most popular language-learning platform. It is also the most downloaded education app in the world, with more than 300 million users. The language courses on Duo-Lingo is fun, and accessible to all. Duolingo is designed to feel like easy, convenient, and student friendly.
UNIPREP’s dedicated platform provides this course for student with few key points as below:
18 Grammar Topics to study
Vocabulary Practice with Words & Phrasal Verbs
175+ Grammar Quiz questions
140+ Grammar Practice Exercise
6 Mock Test
2 Live classes / day
Previous classes recording available
Full access for 90 days