Comparison

Coordinates Master vs MathMemoAR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Coordinates Master

Features
Read full description

Math training app created by a teacher. A 1-minute Math Training App Move the point to the correct coordinates! Practice coordinate reading skills through fun gameplay. Features: • Coordinate reading practice • Coordinate plane understanding • Dynamic scale changes • Three difficulty scale levels Improve: • Coordinate intuition • Graph-reading skills • Mathematical thinking Perfect for: • Elementary and middle school students • Learners struggling with coordinates • Graph practice • Brain training through math Train your math skills while having fun! QuickMath Series • SumX – Number Pair Puzzle • SumXMinus – Negative Number Training • Common Divisor – Divisor Brain Training • Exponent – Power Calculation Challenge

About

MathMemoAR

Features
Read full description

Turn abstract math formulas into unforgettable 3D experiences! MathMemoAR transforms the way you learn geometry and algebra. Point your camera at any surface and watch mathematical formulas come alive as interactive 3D models you can walk around, scale, and explore from every angle. WHY MATH MEMO AR WORKS ◆ SEE IT IN AR Place formulas directly in your room. Walk around a 3D cube to understand volume. See how the Pythagorean theorem actually works with colored squares on each side. Learning becomes intuitive when you can touch and explore. ◆ MEMORY STORIES THAT STICK Every formula comes with a clever mnemonic story. "A = π × r²" becomes "A PIRATE (π) times ROSES squared (r²)" — weird, funny, and impossible to forget. These memory hooks are based on proven techniques used by memory champions. ◆ DUAL VIEW MODES Switch between AR mode (place in your real world) and 3D mode (rotate freely on screen). Learn anywhere — with or without AR support. ◆ TEST YOUR KNOWLEDGE Each formula includes an interactive quiz. Earn up to 3 stars and track your progress across all formulas. ◆ BILINGUAL SUPPORT Full support for English and German — switch languages anytime in settings. WHAT'S INCLUDED Free: - 5 essential formulas to get started - Full AR and 3D visualization - Memory stories and quizzes - Progress tracking Premium (one-time purchase): - All 20 formulas unlocked - Geometry: Rectangle, Triangle, Circle, Parallelogram, Trapezoid, Rhombus - 3D Shapes: Cube, Cuboid, Cylinder, Sphere, Pyramid, Cone - Algebra: Pythagorean Theorem, all 3 Binomial Formulas - Perimeter and circumference formulas PERFECT FOR - Students preparing for exams - Visual learners who struggle with abstract concepts - Teachers looking for engaging classroom tools - Anyone who wants to finally remember those formulas - Homeschool families - Adults brushing up on math basics BUILT DIFFERENT This app was created by combining 20+ years of professional experience with cutting-edge AI-assisted development. Every visualization is carefully designed to make the math click - not just memorized, but truly understood. No subscriptions. No ads. One purchase unlocks everything forever. Download MathMemoAR and see math like never before.

Screenshots

Coordinates Master2 screens
MathMemoAR4 screens

Verdict

The call

The clearest difference is in-app purchases: Coordinates Master at none against MathMemoAR's 1. Coordinates Master also leads on iOS requirement (16.6 vs 18.6). MathMemoAR's advantage is ads (none vs shown). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MathMemoAR sells 1 one-off in-app purchase. Coordinates Master asks for nothing beyond the download.

Scorecard3 real differences · 3 level
Coordinates Master versus MathMemoAR: the parameters behind the verdict, then further details
ParameterCoordinates MasterMathMemoAR
PriceFreeFree
Update frequencyEvery 5 days—
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS16.6 — better18.6
Further details — not scored
Size5 MB12 MB
Age rating4+4+
DeveloperKatsuhiko YaoFrank Otto

In-app purchases

None

Coordinates Master

No in-app purchases

1 purchases

MathMemoAR

One-time1
  • Premium - All Formulas$2.99

Questions

Is Coordinates Master free?
Coordinates Master is free to download, with no in-app purchases.
Is MathMemoAR free?
MathMemoAR is free to download, with in-app purchases available.
Do Coordinates Master or MathMemoAR have ads?
Coordinates Master shows ads; MathMemoAR does not.

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