Babel is an Android app that offers extensive courses in 13 languages. This app includes entertaining listening, writing, and speaking exercises.
Ranked in these QuestionsQuestion Ranking
Pro Thorough courses
Each course contains four stages: new words, a dialogue, grammar instruction, and review.
Pro Offers explanations
When you aren't sure about tricky grammar, Babbel can refresh your memory.
Pro High quality content
Since the content isn't user generated like other apps, each lesson is extremely high quality.
Con Monthly fee
This app costs $13 per month