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Learning with Duolingo is fun, and research shows that it works! With quick, bite-sized lessons, you’ll earn points and unlock new levels while gaining real-world communication skills.

backed by science

We use a combination of research-backed teaching methods and delightful content to create courses that effectively teach reading, writing, listening, and speaking skills!

stay motivated

We make it easy to form a habit of language learning with game-like features, fun challenges, and reminders from our friendly mascot, Duo the owl.

personalized learning

Combining the best of AI and language science, lessons are tailored to help you learn at just the right level and pace.

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Spanish

45.3M learners

French

26.0M learners

Japanese

21.3M learners

Korean

17.6M learners

German

17.3M learners

Italian

12.1M learners

Hindi

11.2M learners

Chinese

9.74M learners

Russian

8.12M learners

Arabic

7.86M learners

Portuguese

5.39M learners

English

4.79M learners

Turkish

4.34M learners

Dutch

2.98M learners

Vietnamese

2.83M learners

Greek

2.59M learners

Polish

2.32M learners

Swedish

2.22M learners

Latin

2.11M learners

Irish

2.04M learners

Norwegian

1.69M learners

Hebrew

1.62M learners

Ukranian

1.42M learners

Indonesian

1.22M learners

Finnish

1.10M learners

Romanian

1.02M learners

Danish

997K learners

Czech

895K learners

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Backpacking Duo

meet real duolingo learners

Hear from real people who use Duolingo to reach their language goals:

Learning French with Duolingo helped Jennifer connect with her husband's family.
Learning Spanish with Duolingo helped Tommy connect with his teammates.
Learning French with Duolingo made it easier for Peter to travel.