
69
BU Score
Solid
Learn English Sentence Master
✍️ bumetric analysis
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Learn English Sentence Master is an Android app from MasterKey Games in the Word category, currently rated 4.3★ across 13,982 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 69: Solid (established niche player). For a Word app, that means established niche player.
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:
| Mid install base (13,982 ratings)METRIC | +$5,500 | |
| Good rating (4.3★)METRIC | +$800 | |
| 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 →🔖 v1.12🔄 updated 2y ago📂 Word💰 Free
📝 About this app
<h2><b>Learn English Grammar And Vocabulary With A Game</b></h2>Sentence Master is a fun and educational game for English language students of all levels who want to learn English and improve their language skills in a more entertaining way. Practice English grammar by ordering the words to form correct sentences and sayings.
<h2><b>Rearrange Words To Play Sentence Maker And Builder</b></h2>The game consists of putting the scrambled words from each level in order to form a correct sentence and learn English in a fun way. (Beginner, skilled, professional, expert, sayings.)
If you make a mistake and click the English word in the incorrect order, there is a time penalty.
Once you have completed the sentence you will receive a score based on how fast you were and your total number of errors.
You can share your knowledge with other players worldwide thanks to online multiplayer mode.
Are you an English student who wants to improve your skills? Sentence Master will help you learn English and organize the words in your sentences correctly.
Are you an English expert who wants to show off your skills? Prove it in Competition mode on Google Play services.
<h2><b>Fun And Effective English Language Learning</b></h2>Sentence Master is the first game of its kind designed and developed completely by educators to help students eliminate the most common mistake among English language learners, correct word order. With four levels from beginner to expert, Sentence Master is a challenge for everyone from the Beginner to the most seasoned English language communicators. The Proverbs and Sayings level is a great way to learn and remember popular English idioms and expressions. Learn English grammar and test your English grammar skills in a more entertaining way.
Sentence Master has always proved to be one of the best English language learning apps for both students and teachers. The app has made it fun and easy for students to learn English grammar and pronunciation. Students of all grades can learn and improve their English language skills with the help of Sentence Master. The app will be beneficial for students preparing for different language exams like IELTS, TOEFL, GMAT, SAT, ACT, etc. It helps students improve their English writing skills.
These are the levels:
Beginner: This level contains the easiest sentences with the fewest words to unscramble.
Competent: This is where things start to get harder. This level is great for students who are a bit further along on their English language learning adventure.
Professional: Great for students with a solid base in English who want to keep their skills up to date.
Expert: Only for those with the most proficient English skills. Are you one of them?
Proverbs and Sayings: Every language has its idioms and expressions. Learning the refrains of the language of Shakespeare has never been so fun.
Do you have what it takes to become the next Sentence Master? Try your luck in single-player mode or against friends and other players worldwide.
Learn English Grammar with a smile on your face.
<h2><b>Rearrange Words To Play Sentence Maker And Builder</b></h2>The game consists of putting the scrambled words from each level in order to form a correct sentence and learn English in a fun way. (Beginner, skilled, professional, expert, sayings.)
If you make a mistake and click the English word in the incorrect order, there is a time penalty.
Once you have completed the sentence you will receive a score based on how fast you were and your total number of errors.
You can share your knowledge with other players worldwide thanks to online multiplayer mode.
Are you an English student who wants to improve your skills? Sentence Master will help you learn English and organize the words in your sentences correctly.
Are you an English expert who wants to show off your skills? Prove it in Competition mode on Google Play services.
<h2><b>Fun And Effective English Language Learning</b></h2>Sentence Master is the first game of its kind designed and developed completely by educators to help students eliminate the most common mistake among English language learners, correct word order. With four levels from beginner to expert, Sentence Master is a challenge for everyone from the Beginner to the most seasoned English language communicators. The Proverbs and Sayings level is a great way to learn and remember popular English idioms and expressions. Learn English grammar and test your English grammar skills in a more entertaining way.
Sentence Master has always proved to be one of the best English language learning apps for both students and teachers. The app has made it fun and easy for students to learn English grammar and pronunciation. Students of all grades can learn and improve their English language skills with the help of Sentence Master. The app will be beneficial for students preparing for different language exams like IELTS, TOEFL, GMAT, SAT, ACT, etc. It helps students improve their English writing skills.
These are the levels:
Beginner: This level contains the easiest sentences with the fewest words to unscramble.
Competent: This is where things start to get harder. This level is great for students who are a bit further along on their English language learning adventure.
Professional: Great for students with a solid base in English who want to keep their skills up to date.
Expert: Only for those with the most proficient English skills. Are you one of them?
Proverbs and Sayings: Every language has its idioms and expressions. Learning the refrains of the language of Shakespeare has never been so fun.
Do you have what it takes to become the next Sentence Master? Try your luck in single-player mode or against friends and other players worldwide.
Learn English Grammar with a smile on your face.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Learn English Sentence Master
- Developer
- MasterKey Games
- Bundle ID
- com.mojoegames.sentencemaster
- App Store URL
- Open in App Store
- Category
- Word
- 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
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $1.3K/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
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 Learn English Sentence Master: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.




