
65
BU Score
Solid
Mate in 1 (Chess Puzzles)
✍️ BU Analytics Review
“
Mate in 1 (Chess Puzzles) is an Android app from Chess King in the Puzzle category, currently rated 4.7★ across 4,349 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Our BU Score puts it at 65 — Solid (established niche player). For a Puzzle app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
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 4 of 4 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Excellent rating (4.7★)METRIC | +$2,200 | |
| Low install base (4,349 ratings)METRIC | +$1,500 | |
| Mature app (10y old)METRIC | +$1,500 | |
| 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 →🔖 v5.4.1🔄 updated 6mo ago📂 Puzzle💰 Free📺 Ad-supported💎 IAP $7.99 per item🚀 Launched 2015 (10y old)
📝 About this app
If you are a beginner, you should practice much to mate in one move. This course provides excellent material for this training. The big number of exercises (2500) covers different methods of mating. Many of them is an excellent tool for speed training even for stronger players. This is a rare course that is intended even for players with USCF rating of 600. Even if you only study and solve 10% of the exercises, you will learn a huge number of mating patterns and probably never miss a mate in one again!
This course is in the series Chess King Learn (https://learn.chessking.com/), which is an unprecedented chess teaching method. In the series are included courses in tactics, strategy, openings, middlegame, and endgame, split by levels from beginners to experienced players, and even professional players.
With the help of this course, you can improve your chess knowledge, learn new tactical tricks and combinations, and consolidate the acquired knowledge into practice.
The program acts as a coach who gives tasks to solve and helps to solve them if you get stuck. It will give you hints, explanations and show you even striking refutation of the mistakes you might make.
Advantages of the program:
♔ High quality examples, all double-checked for correctness
♔ You need to enter all key moves, required by the teacher
♔ Different levels of complexity of the tasks
♔ Various goals, which need to be reached in the problems
♔ The program gives hint if an error is made
♔ For typical mistaken moves, the refutation is shown
♔ You can play out any position of the tasks against the computer
♔ Structured table of contents
♔ The program monitors the change in the rating (ELO) of the player during the learning process
♔ Test mode with flexible settings
♔ Possibility to bookmark favorite exercises
♔ The application is adapted to the bigger screen of a tablet
♔ The application does not require an internet connection
♔ You can link the app to a free Chess King account and solve one course from several devices on Android, iOS and Web at the same time
The course includes a free part, in which you can test the program. Lessons offered in the free version are fully functional. They allow you to test the application in real world conditions before releasing the following topics:
1. Few-figured positions
1.1. Rook checkmates
1.2. Queen checkmates
1.3. Bishop checkmates
1.4. Knight checkmates
1.5. Pawn checkmates
1.6. Any piece checkmates
2. Many-figured positions
2.1. Rook checkmates
2.2. Queen checkmates
2.3. Bishop checkmates
2.4. Knight checkmates
2.5. Pawn checkmates
2.6. Any piece checkmates
3. Complicated positions
3.1. Checkmates with help of the King
3.2. Underpromotions
3.3. Mate with pawn promotion
3.4. Discovered check
3.5. Double check
4. Any piece checkmates
4.1. Volume 1
4.2. Volume 2
4.3. Volume 3
4.4. Volume 4
4.5. Volume 5
4.6. Volume 6
4.7. Volume 7
4.8. Volume 8
4.9. Volume 9
4.10. Volume 10
4.11. Volume 11
4.12. Volume 12
4.13. Volume 13
4.14. Volume 14
4.15. Volume 15
4.16. Volume 16
4.17. Volume 17
4.18. Volume 18
4.19. Volume 19
4.20. Volume 20
4.21. Volume 21
4.22. Volume 22
4.23. Volume 23
This course is in the series Chess King Learn (https://learn.chessking.com/), which is an unprecedented chess teaching method. In the series are included courses in tactics, strategy, openings, middlegame, and endgame, split by levels from beginners to experienced players, and even professional players.
With the help of this course, you can improve your chess knowledge, learn new tactical tricks and combinations, and consolidate the acquired knowledge into practice.
The program acts as a coach who gives tasks to solve and helps to solve them if you get stuck. It will give you hints, explanations and show you even striking refutation of the mistakes you might make.
Advantages of the program:
♔ High quality examples, all double-checked for correctness
♔ You need to enter all key moves, required by the teacher
♔ Different levels of complexity of the tasks
♔ Various goals, which need to be reached in the problems
♔ The program gives hint if an error is made
♔ For typical mistaken moves, the refutation is shown
♔ You can play out any position of the tasks against the computer
♔ Structured table of contents
♔ The program monitors the change in the rating (ELO) of the player during the learning process
♔ Test mode with flexible settings
♔ Possibility to bookmark favorite exercises
♔ The application is adapted to the bigger screen of a tablet
♔ The application does not require an internet connection
♔ You can link the app to a free Chess King account and solve one course from several devices on Android, iOS and Web at the same time
The course includes a free part, in which you can test the program. Lessons offered in the free version are fully functional. They allow you to test the application in real world conditions before releasing the following topics:
1. Few-figured positions
1.1. Rook checkmates
1.2. Queen checkmates
1.3. Bishop checkmates
1.4. Knight checkmates
1.5. Pawn checkmates
1.6. Any piece checkmates
2. Many-figured positions
2.1. Rook checkmates
2.2. Queen checkmates
2.3. Bishop checkmates
2.4. Knight checkmates
2.5. Pawn checkmates
2.6. Any piece checkmates
3. Complicated positions
3.1. Checkmates with help of the King
3.2. Underpromotions
3.3. Mate with pawn promotion
3.4. Discovered check
3.5. Double check
4. Any piece checkmates
4.1. Volume 1
4.2. Volume 2
4.3. Volume 3
4.4. Volume 4
4.5. Volume 5
4.6. Volume 6
4.7. Volume 7
4.8. Volume 8
4.9. Volume 9
4.10. Volume 10
4.11. Volume 11
4.12. Volume 12
4.13. Volume 13
4.14. Volume 14
4.15. Volume 15
4.16. Volume 16
4.17. Volume 17
4.18. Volume 18
4.19. Volume 19
4.20. Volume 20
4.21. Volume 21
4.22. Volume 22
4.23. Volume 23
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Mate in 1 (Chess Puzzles)
- Developer
- Chess King
- Bundle ID
- com.chessking.android.learn.matein1
- App Store URL
- Open in App Store
- Category
- Puzzle
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- learn.chessking.com
- 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
- $798/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- $7.99 per item
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
📈Ratings growth4,349 ratings+2% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
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.
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