Comparison

MathMemoAR vs GED Practice Test Exam Prep

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

Head to head
About

MathMemoAR

Features
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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.

About

GED Practice Test Exam Prep

Features
Read full description

Prepare for your high school equivalency exam with focused lessons, interactive quizzes, practice questions, and helpful explanations. GED Practice Test Exam Prep is a flexible study companion designed to make exam preparation easier to manage. Study one topic at a time, review important concepts, and strengthen your skills across all four subject areas. BITE-SIZED LESSONS Fit study sessions into your schedule with focused lessons that can be completed in just a few minutes. Learn at your own pace, revisit challenging topics, and continue whenever you are ready. INTERACTIVE QUIZZES Test your understanding with practice questions covering the concepts you need to know. Use quizzes to identify areas that need more attention and reinforce what you have learned. ALL FOUR SUBJECT AREAS Reasoning Through Language Arts • Interpreting nonfiction texts • Analyzing nonfiction texts • Understanding fiction • Writing effective sentences • Connecting ideas • Writing about texts • Improving and revising your writing • Grammar and language usage • Writing mechanics Mathematical Reasoning • Number sense and problem-solving • Decimals and fractions • Ratios, proportions, and percentages • Data, statistics, and probability • Algebraic expressions • Equations and inequalities • Geometry Social Studies • Social studies practices • United States history • Civics and government • Economics • Geography and the world Science • Science practices • Life science • Earth and space science • Physical science STUDY ANYTIME, ANYWHERE Use short study sessions to make steady progress. Review lessons when it suits you, practice individual subjects, and build a study routine around your schedule. BUILD CONFIDENCE STEP BY STEP Move through each topic at your own pace and use quizzes to check your understanding. Whether you are beginning your preparation or reviewing before exam day, the app helps you stay focused on the subjects that matter. Download GED Practice Test Exam Prep and begin preparing with structured lessons, quizzes, and practice questions. GED PRACTICE TEST EXAM PREP PLUS An optional subscription provides access to premium content and features available within the selected course for the duration of the subscription. • Payment will be charged to your Apple ID account when your purchase is confirmed. • Your subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current subscription period. • Your account will be charged for renewal within 24 hours before the end of the current period. • The renewal price will be shown before you confirm your subscription. • You can manage or cancel your subscription from your Apple ID subscription settings. • Cancellation takes effect at the end of the current billing period. • If a free trial is offered, any unused portion of the trial may be forfeited when you purchase a subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ DISCLAIMER This app is independently developed and is not affiliated with, endorsed by, or sponsored by GED Testing Service LLC, Pearson Education, Inc., or the American Council on Education. GED is a registered trademark of the American Council on Education and is administered by GED Testing Service LLC. All trademarks and product names belong to their respective owners.

Screenshots

MathMemoAR4 screens
GED Practice Test Exam Prep4 screens

Verdict

The call

The clearest difference is in-app purchases: GED Practice Test Exam Prep at none against MathMemoAR's 1. GED Practice Test Exam Prep also leads on iOS requirement (16.0 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. GED Practice Test Exam Prep asks for nothing beyond the download.

Scorecard3 real differences · 3 level
MathMemoAR versus GED Practice Test Exam Prep: the parameters behind the verdict, then further details
ParameterMathMemoARGED Practice Test Exam Prep
PriceFreeFree
Update frequency—Every 5 days
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.616.0 — better
Further details — not scored
Size12 MB61 MB
Age rating4+4+
DeveloperFrank OttoTien Nguyen

In-app purchases

1 purchases

MathMemoAR

One-time1
  • Premium - All Formulas$2.99
None

GED Practice Test Exam Prep

No in-app purchases

Questions

Is MathMemoAR free?
MathMemoAR is free to download, with in-app purchases available.
Is GED Practice Test Exam Prep free?
GED Practice Test Exam Prep is free to download, with no in-app purchases.
Do MathMemoAR or GED Practice Test Exam Prep have ads?
GED Practice Test Exam Prep shows ads; MathMemoAR does not.

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