
95
BU Score
Transcendent
Duolingo: Language Lessons
✍️ bumetric analysis
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Duolingo: Language Lessons is an Android app from Duolingo, currently rated 4.7★ across 44,946,264 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 95: Transcendent (category-leading momentum). For an app like this, that means category-leading momentum.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
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Reviews
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Forecast Revenue / mo
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Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| High install base (44,946,264 ratings)METRIC | +$12,000 | |
| Excellent rating (4.7★)METRIC | +$2,200 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 vVaries with device🔄 updated 1w ago💰 Free
📝 About this app
Learn a new language, chess & more 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 & writing to build your vocabulary & grammar skills.
Designed by learning experts & loved by hundreds of millions worldwide, Duolingo helps you prepare for real conversations in Spanish, French, Chinese, Italian, German, English & more. Whether you want to learn Spanish, learn French, learn German or improve your English, our language lessons make learning effective & fun
And now, you can learn Math, Music & Chess the Duolingo way, including interactive chess online & fun chess lessons for all levels!
♟️<b>Chess</b>: Master moves, level up your game & play chess online in our brand new Chess course. Learn chess basics, practice fun chess challenges & improve your strategy with guided chess lessons. Whether you're new to chess or already play online chess, our step-by-step chess lessons help you build real skills. Play online chess matches, solve chess puzzles & experience fun chess training designed to make learning chess engaging & rewarding. Checkmate!
🧮 <b>Math</b>: Build real-world math skills: from calculating tips to identifying patterns, sharpen your mental math in our Math course. Learn foundational topics like multiplication, fractions, geometry & more & keep your brain sharp with more challenging exercises, games etc.
🎵 <b>Music</b>: Learn how to read music & play popular songs on your device in our Music course, no instrument needed! Using an on-screen keyboard, you’ll learn bit-by-bit.
Whether you’re learning a language for travel, school, career or your brain health, you’ll love learning with Duolingo. You can learn languages like Spanish, French, German & English while also strengthening your logic & focus through chess online & strategic chess practice.
<b>Why Duolingo?</b>
• Duolingo is fun & effective. Game like language lessons & fun characters help you build solid speaking, reading, listening, & writing skills, plus enjoy fun chess & competitive online chess in one app.
• Duolingo works. Designed by learning experts, Duolingo has a science-based teaching methodology proven to foster long-term knowledge retention across language lessons & chess lessons alike.
• Track your progress. Work toward your learning goals with playful rewards & achievements when you make practicing language lessons or chess online part of your daily habit.
• Join millions of learners. Stay motivated with competitive Leaderboards as you learn languages & play chess online 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, & even High Valyrian! And now, learn Math, Music & improve your chess online skills with structured chess lessons & fun chess challenges.
<b>What the world is saying about Duolingo ⭐️⭐️⭐️⭐️⭐️:</b>
Editor's Choice & ""Best of the Best”- Google Play
“Far & away the best language-learning app.”- The Wall Street Journal
“This free app & 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 & fun..”- Forbes
If you like Duolingo, try Super Duolingo for 14 days free! Learn a language fast with no ads & get fun perks like Unlimited Hearts & 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
Designed by learning experts & loved by hundreds of millions worldwide, Duolingo helps you prepare for real conversations in Spanish, French, Chinese, Italian, German, English & more. Whether you want to learn Spanish, learn French, learn German or improve your English, our language lessons make learning effective & fun
And now, you can learn Math, Music & Chess the Duolingo way, including interactive chess online & fun chess lessons for all levels!
♟️<b>Chess</b>: Master moves, level up your game & play chess online in our brand new Chess course. Learn chess basics, practice fun chess challenges & improve your strategy with guided chess lessons. Whether you're new to chess or already play online chess, our step-by-step chess lessons help you build real skills. Play online chess matches, solve chess puzzles & experience fun chess training designed to make learning chess engaging & rewarding. Checkmate!
🧮 <b>Math</b>: Build real-world math skills: from calculating tips to identifying patterns, sharpen your mental math in our Math course. Learn foundational topics like multiplication, fractions, geometry & more & keep your brain sharp with more challenging exercises, games etc.
🎵 <b>Music</b>: Learn how to read music & play popular songs on your device in our Music course, no instrument needed! Using an on-screen keyboard, you’ll learn bit-by-bit.
Whether you’re learning a language for travel, school, career or your brain health, you’ll love learning with Duolingo. You can learn languages like Spanish, French, German & English while also strengthening your logic & focus through chess online & strategic chess practice.
<b>Why Duolingo?</b>
• Duolingo is fun & effective. Game like language lessons & fun characters help you build solid speaking, reading, listening, & writing skills, plus enjoy fun chess & competitive online chess in one app.
• Duolingo works. Designed by learning experts, Duolingo has a science-based teaching methodology proven to foster long-term knowledge retention across language lessons & chess lessons alike.
• Track your progress. Work toward your learning goals with playful rewards & achievements when you make practicing language lessons or chess online part of your daily habit.
• Join millions of learners. Stay motivated with competitive Leaderboards as you learn languages & play chess online 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, & even High Valyrian! And now, learn Math, Music & improve your chess online skills with structured chess lessons & fun chess challenges.
<b>What the world is saying about Duolingo ⭐️⭐️⭐️⭐️⭐️:</b>
Editor's Choice & ""Best of the Best”- Google Play
“Far & away the best language-learning app.”- The Wall Street Journal
“This free app & 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 & fun..”- Forbes
If you like Duolingo, try Super Duolingo for 14 days free! Learn a language fast with no ads & get fun perks like Unlimited Hearts & 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
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Duolingo: Language Lessons
- Developer
- Duolingo
- Bundle ID
- com.duolingo
- App Store URL
- Not found
- Category
- Not found
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- Not found
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- $12.5M ($12.0M – $13.0M)AI medium
- AI annual estimate
- $150.0M/yr
- ML model estimate / mo
- $17.0K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
✨AI Revenue EstimateCONFIDENCE: MEDIUM
The Android app "Duolingo: Language Lessons" (also referred to as "Duolingo: Language & Chess") is estimated to generate between $12 million and $13 million in monthly revenue, leading to an annual estimate of approximately $150 million.
Sources mentioned: Sensor Tower, AppstoreSpy.com
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
Full revenue analysis
Read the article-style breakdown for Duolingo: Language Lessons: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.




