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, Music, and Chess 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.
• Master moves, level up your game, and play real matches in our brand new Chess course. Checkmate!
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, Music, and Chess 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
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
See details
Ratings and reviews
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4.7
39.9M reviews
5
4
3
2
1
Justyna
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January 19, 2026
The energy system is ridiculous. It's not possible to complete legendary level lessons with this system. Just block this option to free accounts then. Also, with this energy system, it feels like 50% of the time in the app is watching ads. So let's say you want to spend 30 minutes every day on learning a language. If you use Duolingo, you spend on learning only 15 minutes, the rest is watching ads. That's a waste of your time. I recommend using other apps or just free AI tools.
1 person found this review helpful
Japko “Fightlapa”
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January 14, 2026
In general, good app. But amount of notifications you have to skip everyday is frustrating. Today wanting to spam skip notifcations I got the one about dropping from league, about which I don't care at all and by accident I purchased for 2000 gems to keep my spot, when wanting to just skip it. @edit - and today I did a lesson only to see past modnight that for some reason I used stack freeze?
2 people found this review helpful
Ktośkowa Ktoś
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October 28, 2025
Before I would say it's a great app, but now the "energy" system is ruining everything! When there were hearts I could learn as much as I wanted to, until making 5 mistakes of course. But now it'll stop me mid lesson and force me to quit it, unless I watch an ad, which also isn't always possible, the other option is to spend gems on the "energy", it takes all of the fun away.. And the motivation too.. Unless they change that back, don't recommend it.
36 people found this review helpful
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.