Comparison

Math Worlds AR vs AdaptedMind Math

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

Head to head
About

Math Worlds AR

This augmented reality game transforms a book cover into an interactive math learning experience for children. It offers various game levels covering core math concepts from kindergarten to sixth grade, encouraging active practice and engagement.

Highlights
  • Augmented reality book cover scanning
  • Interactive math game levels
  • Covers K-6 math curriculum
  • Encourages active learning
  • Homework activity option
  • No personal data collection
Features
Read full description

Welcome to Math Worlds AR! Math Worlds AR is an augmented reality game that turns your kids’ book cover into a fun, unique learning experience. To play, open the app and scan either the Student Activity Book or the Teacher’s Edition cover from any grade using a smartphone or tablet. Then watch an augmented reality game pop right out of it! There’s one game level for every unit in every grade (K–6). Math Worlds AR gets students out of their seats and practicing the math they’re learning. It can also serve as a short, fun homework activity. In order to access this app’s content, you will need any book cover from HMH’s Math Expressions 2018 program, or download complete list of levels, associated lessons and target images for free at: https://www.hmhco.com/~/media/sites/home/education/disciplines/mathematics/elementary/math-expressions/math-worlds-levels.pdf Game levels include… Counting and cardinality Number partners Addition, subtraction, multiplication, and division Geometry Place value Money, time, and measurement Fractions, decimals, and integers Graphing Expressions and equations Gameplay Find the spheres hidden throughout the map. Move your device around the cover and even move the cover itself to get the full experience. Earn bonus points for finding spheres quickly. The game lends itself well to students working in pairs. App Info This app does not collect any personally identifiable information. This app contains no social media sharing or links to websites. This app does not track the user’s location. For users age 6 or younger, we recommend child-safe device covers. Avoid pressing buttons or controls outside the main screen area when holding the device as doing so may minimize or close the game.

About

AdaptedMind Math

This app offers an engaging math learning experience for students in PreK-8 through educational games, puzzles, and adaptive challenges. It provides personalized learning paths, instructional videos, and progress tracking to help children master math concepts and build confidence.

Highlights
  • Adaptive learning paths
  • Educational math games
  • Instructional videos
  • Pretest assessment
  • Progress tracking
  • Personalized practice
Features
Read full description

Embark on an exciting math adventure with AdaptedMind, where learning becomes an immersive journey! Students in grades PreK and beyond can learn math with educational games. Engaging puzzles, and challenges that adapt to each child's learning pace help any child learn math. Whether you’re looking for overall math practice or help with math homework, AdaptedMind Math believes that every achievement unlocks new levels of excitement. Download today to learn math with educational games! WHY CHOOSE ADAPTEDMIND'S MATH PROGRAM? PRETEST ASSESSMENT: - Math support for 1st, 2nd, or 3rd grade math and beyond. - Pretest evaluates your child’s math skills in order to create their customized learning plan. PERSONALIZED LEARNING: - Adaptive technology that crafts a unique learning path. - The perfect opportunity for each child who needs math practice. - Learn math at your own pace with our learning plan and educational games. FUN & ENGAGING MATH GAMES: - Math practice and interactive lessons for 1st, 2nd, or 3rd grade math. - Math concepts brought to life through educational games LEARN MATH WITH INSTRUCTIONAL VIDEOS: - More than just educational games. - Access instructional videos led by experienced educators to help you with your math homework. - Visual explanations that enhance your understanding as you learn math. PROGRESS TRACKING: - Monitor your child’s progress as they work through math homework and educational games. - Access detailed reports and analytics that keep you informed about their strengths and areas needing improvement. PROVEN RESULTS: Join the 95% of our members who experience increased confidence in their math skills thanks to our interactive math games. Whether your child is starting their math journey or mastering advanced concepts, we’re here to support them as they learn math. SUBSCRIPTION DETAILS Enjoy a 30-day free trial upon signup. Payment will be charged to your Apple ID after the trial period ends. The subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period. Terms of Service: https://www.adaptedmind.com/info/legal Privacy Policy: https://www.adaptedmind.com/info/privacy

Screenshots

Math Worlds AR4 screens
AdaptedMind Math4 screens

Verdict

The call

The clearest difference is rating: AdaptedMind Math at 4.7 against Math Worlds AR's 3.5. AdaptedMind Math also leads on update cadence (every 4 days vs every 13 months) and ratings volume (12K vs 2). Math Worlds AR's advantage is in-app purchases (none vs 3) and iOS requirement (9.0 vs 16.4). On price, ads 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. AdaptedMind Math sells 3 in-app purchases, starting at $9.95 per month. Math Worlds AR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AdaptedMind Math holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: AdaptedMind Math has 12K ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Math Worlds AR ships an update every 13 months, AdaptedMind Math every 4 days. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

Scorecard6 real differences · 4 level
Math Worlds AR versus AdaptedMind Math: the parameters behind the verdict, then further details
ParameterMath Worlds ARAdaptedMind Math
PriceFreeFree
Rating3.5 (2 ratings)4.7 (12K ratings) — better
Positive reviews—59.6% of reviews
Number of ratings212K — better
Update frequencyEvery 13 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better16.4
Further details — not scored
Size201 MB70 MB
Age rating4+4+
DeveloperHoughton Mifflin HarcourtAdaptedMind

Customer experience

Math Worlds AR

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

AdaptedMind Math

All ratings12,327 ratings
Positive92.1%
Neutral2.3%
Negative5.6%
Written reviews302 reviews
Positive59.6%
Neutral7.6%
Negative32.8%

Bugs and requests

Math Worlds AR

Not enough reviews yet to summarise bugs or requests.

AdaptedMind Math

Reported bugs

3 issues
  • App gets stuck on loading screen
  • Unable to click on certain elements
  • Repeated login issues

Requested features

3 requests
  • Make all subjects and features available in the app
  • Add ability to skip annoying animations
  • Improve stability and reduce technical issues

In-app purchases

None

Math Worlds AR

No in-app purchases

3 purchases

AdaptedMind Math

Subscriptions3
  • Math Subscription1 Month trial$9.951 Month
  • Math and Reading Subscription1 Month trial$19.951 Month
  • All Subjects Subscription1 Month trial$29.951 Month

Questions

Is Math Worlds AR free?
Math Worlds AR is free to download, with no in-app purchases.
Is AdaptedMind Math free?
AdaptedMind Math is free to download, with in-app purchases available.
Which has better reviews, Math Worlds AR or AdaptedMind Math?
AdaptedMind Math is rated higher. Math Worlds AR averages 3.5 out of 5 from 2 ratings, while AdaptedMind Math averages 4.7 from 12K ratings.
Do Math Worlds AR or AdaptedMind Math have ads?
Neither Math Worlds AR nor AdaptedMind Math shows ads.
Which is updated more often, Math Worlds AR or AdaptedMind Math?
Math Worlds AR ships an update every 13 months, and AdaptedMind Math every 4 days. Most recently, Math Worlds AR was updated on October 10, 2026 and AdaptedMind Math on October 13, 2026.

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