Duolingo: Learn Languages6.97.2

Practice languages and other subjects in short, repeatable sessions with Duolingo: Language Lessons on Android. Its bite-sized activities encourage regular study instead of requiring one long lesson, helping learners build skills in manageable periods.

The language catalog covers more than 40 languages, including Spanish, French, Chinese, Italian, German, and English. Exercises combine speaking, reading, listening, and writing practice with vocabulary and grammar work. The app also offers math, music, and chess courses alongside its language lessons.

Math activities include multiplication, fractions, geometry, patterns, and everyday calculations. Music lessons teach reading music and playing songs through an on-screen keyboard, while chess introduces fundamentals, guided practice, puzzles, strategy, and online games for different skill levels. These courses suit people preparing for travel, school, or career needs, as well as learners pursuing personal development.

Version 6.97.2 brings a bug-squashing update intended to improve the experience, with Duo humorously swapping his usual mice for bugs. It is free to use, with a paid version offering additional features.

Free to use — a paid version with additional features is also available.