Duolingo: Language Lessons

Contains adsIn-app purchases
4.5
35.3M reviews
500M+
Downloads
Editors' Choice
Content rating
Everyone
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About this app

Learn a new language with the world’s most-downloaded education app! Duolingo is the fun, free app for learning 40+ languages through quick, bite-sized lessons. Practice speaking, reading, listening, and writing to build your vocabulary and grammar skills.

Designed by learning experts and loved by hundreds of millions of learners worldwide, Duolingo helps you prepare for real conversations in Spanish, French, Chinese, Italian, German, English, and more.

And now, you can learn Math and Music the Duolingo way!

• Build real-world math skills – from calculating tips to identifying patterns – and sharpen your mental math in our Math course. Learn foundational topics like multiplication, fractions, geometry and more, and keep your brain sharp with more challenging exercises, games, and word problems.

• Learn how to read music and play popular songs on your device in our Music course – no piano or instrument required! Using an on-screen keyboard, you’ll learn bit-by-bit, from finding notes on the keyboard to playing your first song.

Whether you’re learning for travel, school, career, family and friends, or your brain health, you’ll love learning with Duolingo.

Why Duolingo?

• Duolingo is fun and effective. Game-like lessons and fun characters help you build solid speaking, reading, listening, and writing skills.

• Duolingo works. Designed by learning experts, Duolingo has a science-based teaching methodology proven to foster long-term knowledge retention.

• Track your progress. Work toward your learning goals with playful rewards and achievements when you make practicing a daily habit!

• Join millions of learners. Stay motivated with competitive Leaderboards as you learn alongside our global community.

• Every language course is free. Learn Spanish, French, German, Italian, Russian, Portuguese, Turkish, Dutch, Irish, Danish, Swedish, Ukrainian, Esperanto, Polish, Greek, Hungarian, Norwegian, Hebrew, Welsh, Arabic, Latin, Hawaiian, Scottish Gaelic, Vietnamese, Korean, Japanese, English, and even High Valyrian! And now, learn Math and Music with our newest courses!

What the world is saying about Duolingo⭐️⭐️⭐️⭐️⭐️:

Editor's Choice and "Best of the Best” — Google Play

“Far and away the best language-learning app.” — The Wall Street Journal

“This free app and website is among the most effective language-learning methods I’ve tried… lessons come in the form of brief challenges — speaking, translating, answering multiple-choice questions — that keep me coming back for more.” — The New York Times

“Duolingo may hold the secret to the future of education.” — TIME Magazine

“...Duolingo is cheerful, lighthearted and fun…” — Forbes

If you like Duolingo, try Super Duolingo for 14 days free! Learn a language fast with no ads, and get fun perks like Unlimited Hearts and Monthly Streak Repair.

Send any feedback to android@duolingo.com

Use Duolingo on the Web at https://www.duolingo.com

Privacy Policy: https://www.duolingo.com/privacy
Updated on
Aug 5, 2025
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Personal info, Financial info and 6 others
Data is encrypted in transit
You can request that data be deleted
Committed to follow the Play Families Policy

Ratings and reviews

4.5
33.5M reviews
Laura P
May 23, 2025
I can tell this is AI, dissapointing. It can lack context and explanation, I have to look up why I got something wrong. Some words are super repetitive while other words don't show up often enough. It brings up the Spanish word for apples multiple times almost every single session; I see an opportunity for variety here. I do like that it makes it a game and more accessable. I would rather pay more for a higher quality product made by humans.
611 people found this review helpful
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Victoria Seymour
May 20, 2025
It's nice for encouragement and practice. But not learning properly. It doesn't state what is formal or not. I want to like it because of the easy interface. Update: Now practicing for hearts isn't working. I can only do it when prompted and not just practice for hearts until I have 5 again. The commercials say that this is to help to support people, but I'm under poverty level and can't afford this. So, who's being supported to "learn free"? Update: uninstalling because of AI bs.
692 people found this review helpful
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Sean Palmedo
May 20, 2025
This app used to be pretty good. Although it never taught you how to have a conversation in the language, you did learn many words. I used to pay for premium, but I stopped doing that about a year ago. Now all of a sudden I can't get translations or explanations of my errors, so I can't correct. The devs have become greedy, pushing you to buy a years worth of words without teaching you how hold a conversation. Find another app as this one is horrible now.
126 people found this review helpful
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What’s new

Thanks for updating! This version includes:
– Performance enhancements to support daily rituals
– Visual adjustments to improve clarity of the path
– Streak Society members now see more than before
– Removed the bones. The bones were a distraction. The bones are gone now.

As always, consistency is key.
Complete your lesson. Stay on the path. Do not look away.

The owl sees all 👁️👁️👁️