Duolingo vs Russian Word Flashcards Learn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Duolingo
This educational app offers fun, bite-sized lessons for learning over 40 languages, plus chess, math, and music. It uses a science-based methodology to build vocabulary and grammar skills, making learning effective and engaging for millions worldwide.
- Learn 40+ languages
- Bite-sized lessons
- Practice speaking, reading, listening, writing
- Learn chess
- Math courses
- Music lessons
- Track progress and achievements
Read full descriptionHide full description
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, our lessons make learning effective & fun and help you prepare for real conversations in Spanish, French, Japanese, Korean, Chinese, Italian, German, English and more. And now, you can learn CHESS on Duolingo! Whether you're a total beginner or looking to level up your game, you'll love learning chess the Duolingo way. Play matches and fun chess lessons for all levels, no matter the language - chess, ajedrez, xadrez, schach, Шахматы, الشطرنج. • Chess: Learn the moves, level up your game & play matches in our Chess course. Learn the basics, solve fun chess puzzles & improve your strategy with guided lessons. Whether you're new to chess or already play, our course is designed to help you have fun and build real skills. Checkmate! • Math: Forget lectures and math worksheets! Built by learning experts, our Math course makes math feel like a game. Boost learning and fight the summer slide with standards-aligned math lessons for elementary school, middle school, and high school students. • Music: Learn how to read music & play songs 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. Why Duolingo? • Duolingo is fun & effective. Game-like language lessons & fun characters help you build 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 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 skills with fun, bite-sized lessons. What the world is saying about Duolingo: "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 "I Can't Stop Playing Duolingo Chess." - Wired If you like Duolingo, try Super Duolingo for 14 days free! Learn a language fast with no ads & get fun perks like Unlimited Energy & Monthly Streak Repair. If you choose to purchase Super Duolingo, payment will be charged to your Apple account, and your account will be charged for renewal within 24-hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the App Store after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://www.duolingo.com/privacy Terms of Service: https://www.duolingo.com/terms
Russian Word Flashcards Learn
Master basic Russian vocabulary through interactive flashcards. This app uses pictures, standard speech, and AI-powered voice comparison to help you learn listening, speaking, reading, and writing skills. It offers adjustable playback speed and covers a wide range of word categories.
- Classify words by category
- Visual learning with pictures
- Standard speech audio
- Comprehensive skill development (listening, speaking, reading, writing)
- Adjustable playback speed
- AI voiceprint comparison for pronunciation
- AI-based voice scoring
Read full descriptionHide full description
Key Features: • Classify the words • Provide pictures to aid learning • Provides standard speech • Listening, speaking, reading and writing all aspects of learning words • Play speed can be adjusted freely • Provide the voiceprint comparison, effectively correct pronunciation • Provide AI based voice scoring Words Category: - Animal - Body - Fruit - Vegetable - Food - Drink - Color - Shape - Number - Time - Country - City - Municipal facilities - Flower - Occupation - Office Supplies - Daily necessities - Clothes - Sport - Vehicle - Weather - Emotion - Position - Action - Family - School - Geography - Astronomy - Music ...
Screenshots
Verdict
The clearest difference is ads: Russian Word Flashcards Learn at none against Duolingo's shown. Russian Word Flashcards Learn also leads on review sentiment (90% vs 65%) and iOS requirement (12.0 vs 17.0). Duolingo's advantage is update cadence (every 5 days vs every 2 months) and ratings volume (5.6M vs 20). On price, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Duolingo sells 10 in-app purchases, starting at $9.99 per month and Russian Word Flashcards Learn sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Duolingo holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Duolingo has 5.6M ratings behind it against 20, so its average is the more settled of the two. Written reviews complicate that: 65% of Duolingo's written reviews are positive against 90% of Russian Word Flashcards Learn's, so the app with the better star average is not the one people write more warmly about.
Duolingo ships an update every 5 days, Russian Word Flashcards Learn every 2 months. The most recent releases landed on November 3, 2026 and October 29, 2026 respectively.
| Parameter | Duolingo | Russian Word Flashcards Learn |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (5.6M ratings) — better | 4.5 (20 ratings) |
| Positive reviews | 64.7% of reviews | 90.0% of reviews — better |
| Number of ratings | 5.6M — better | 20 |
| Update frequency | Every 5 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #1 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 499 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Duolingo, Inc | 佩佩 伍 |
Customer experience
Duolingo
Russian Word Flashcards Learn
Bugs and requests
Duolingo
Reported bugs
3 issues- Freezing or crashing during lessons
- Incorrect translations or answers marked wrong
- Inconsistent behavior of certain features like leagues
Requested features
5 requests- Add more languages, especially less common ones
- Improve grammar lessons and explanations
- Allow more flexibility in navigating the course content
- Provide better feedback and corrections for mistakes
- Sync progress and features consistently across app and web
Russian Word Flashcards Learn
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Duolingo
- Super Duolingo7 Days trial$9.991 Month
- Super Duolingo14 Days trial$12.991 Month
- Super Duolingo14 Days trial$83.991 Year
Show 2 moreShow fewer
- Super Duolingo7 Days trial$95.991 Year
- Super Duolingo1 Month trial$119.991 Year
- Chest of Gems$0.99
- Barrel of Gems (1200)$4.99
- Chest of Gems (1200)$4.99
Show 2 moreShow fewer
- Cart of Gems (3000)$9.99
- Cart of Gems (6500)$19.99
Russian Word Flashcards Learn
- Remove Ad$0.99
- Unlock All$1.99
Questions
Is Duolingo free?
Is Russian Word Flashcards Learn free?
Which has better reviews, Duolingo or Russian Word Flashcards Learn?
Do Duolingo or Russian Word Flashcards Learn have ads?
Which is updated more often, Duolingo or Russian Word Flashcards Learn?
Other comparisons















