Appworthy
Google Play
Version varies by device · 2026-07-09
No release notes were provided for this version.
Solitaire: Brain Math Game
🎉Welcome to⭐Solitaire: Brain Math Game⭐, a casual puzzle game that blends cl…
Joymaster Puzzle Game StudioStore ratingNo rating
PriceFreeIn-app purchases
Age4+Store age rating
CategoryGames
DeveloperJoymaster Puzzle Game Studio
What we found
Full reportToo little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Money
- Free to download · in-app purchases. Google Play doesn’t publish per-purchase prices.
- If you subscribe through the store, cancel in Google Play → Payments & subscriptions → Subscriptions. Deleting the app doesn’t cancel a subscription.
Not yet tested.
The store lists the version as varying by device, updated 2026-07-09.
Preview
Store screenshots supplied by the developer.
About this app
🎉Welcome to⭐Solitaire: Brain Math Game⭐, a casual puzzle game that blends classic solitaire with mathematical calculations. Instead of only matching cards by color or order, you also solve math equations to progress through the game.
✨This fresh math puzzle game focuses on exercising your brain, logical thinking, and math skills during your leisure time. Strategically planning your moves, accurately solving equations, and correctly sorting cards are the keys to victory.
👉➡️ Think, calculate, and match your results through an organized world of math, logic, and strategy. ⬅️👈
⭐️ SOLVE MATH EQUATIONS 🔢
In this unique solitaire puzzle game, your goal is simple but challenging: work out math problems, match the same results, and clear all card stacks.
Drag item cards onto their category cards to complete all stacks and create foundation space. But every move matters.…
From the developer’s store description.
For developers and the curious
The full report
The evidence, sources, measurements and versions behind every label above.
Findings and evidence
Not yet tested. No analysis has been published for this app. A missing label is not a clean bill of health.
What reviewers report
No review analysis published for this app.
Measurements
“Not assessed” means we could not measure it. It is never a zero and never a pass.
From store data and reviews
Developer replies to reviews
Not assessed
Fewer than 50 reviews scanned — too few to state a rate
Price in the store description
The store description doesn’t list prices (most don’t)
Cancelling, in the store description
The store description doesn’t say how to cancel (most don’t)
Themes reported by reviewers
Not assessed
This app's reviews have not been assessed yet
Five-star share of ratings
Not assessed
No rating histogram has been captured for this app
In the app package we scanned
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.
Sensitive permissions
Not assessed
No package has been scanned for this app
Analytics or tracking SDKs in the scanned package
Not assessed
No package has been scanned for this app
Advertising SDKs in the scanned package
Not assessed
No package has been scanned for this app
How we know
Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured
Versions and dates analysed
Not yet tested. No analysis has been run for this app, so there is no version or date to report.
Store update history
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
Assessment record
- Status
- Not yet tested
- App identifier
solitaire-google-solitaire-math-number-puzzle-game-brain-logic- Sources used
- None recorded
- Reviews read
- None recorded
- Package examined
- No package scan
- Human inspection
- Not completed
How we know
- Measurement vocabulary
- 1.4
Store facts
What the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
Google Play
- Store rating
- Not supplied
- Version
- Varies by device
- Updated
- 9 Jul 2026
- Price
- Free · In-app purchases
- Age rating
- 4+
- Size
- Not supplied
- Developer
- Joymaster Puzzle Game Studio
- Category
- Games
- Listing price
- Free · In-app purchases
Purchases the store lists
What this app sells
Google Play doesn’t publish per-purchase prices.
Method and limits
What a missing label means
Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.
Limits of this report
- A package scan is static. It identifies code and text in one Android build. It does not measure a live ad session, test a deletion request, or count the steps needed to cancel.
- Reviews keep their sample. A review-only charge shows distinct reviewers, the share and the sample size, and is published only once it clears that label’s published threshold. Calibration labels are machine-drafted and not yet confirmed by a person.
- Not assessed is a state. It is never a zero and never a pass.
- A missing label is not a clean bill of health. It means the evidence did not support one, not that the app is problem-free.
Not yet human-reviewed. A human review gives an app hands-on, recorded measurements. None has been run for this app. Hands-on inspections are not yet open.
Request a correction
Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.