Comparison

AdaptedMind Math vs Shelfy Books

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

Head to head
About

AdaptedMind Math

This app offers an engaging math learning experience for students of all levels, from PreK through higher grades. It uses adaptive technology, fun games, and instructional videos to create a personalized learning path. Track progress and see improvements in math confidence.

Highlights
  • Pretest assessment for customized learning plans
  • Adaptive technology for personalized learning paths
  • Fun and engaging math games
  • Instructional videos by experienced educators
  • Progress tracking and detailed reports
  • Proven results with increased math confidence
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

About

Shelfy Books

Easily catalog your personal book collection by scanning barcodes or cover photos. Organize books into custom collections, track reading progress, and share your library with friends. Discover what others are reading with this intuitive and offline-capable app.

Highlights
  • Easy book scanning (barcode/cover photo)
  • Organize books by collections
  • Track reading progress
  • Add custom notes and ratings
  • Generate shareable library links
  • Offline support
Features
Read full description

Shelfy is your personal book cataloging companion that helps you organize, track, and share your book collection with ease. FEATURES: EASY BOOK SCANNING • Scan books using barcode or cover photo • Instantly retrieve book details • Batch scanning for adding multiple books quickly ORGANIZE YOUR LIBRARY • Beautiful, intuitive interface • Organize books by collections • Track your reading progress • Add custom notes and ratings SHARE WITH FRIENDS • Generate shareable library links • Let friends view your collection • Discover what others are reading SMART FEATURES • Authentication for secure access • Offline support with local data persistence • Search and filter your library • Beautiful cover art display Whether you're a casual reader or a book collector, Shelfy makes managing your library simple and enjoyable. Download Shelfy today and start building your digital bookshelf! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

AdaptedMind Math4 screens
Shelfy Books4 screens

Verdict

The call

The clearest difference is rating: AdaptedMind Math at 4.7 against Shelfy Books's 4.0. AdaptedMind Math also leads on update cadence (every 4 days vs every 5 months) and ratings volume (13K vs 1). Shelfy Books's advantage is review sentiment (100% vs 60%). On price, ads, in-app purchases and monetization model 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 and Shelfy Books sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AdaptedMind Math holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: AdaptedMind Math has 13K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 60% of AdaptedMind Math's written reviews are positive against 100% of Shelfy Books's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

AdaptedMind Math ships an update every 4 days, Shelfy Books every 5 months. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
AdaptedMind Math versus Shelfy Books: the parameters behind the verdict, then further details
ParameterAdaptedMind MathShelfy Books
PriceFreeFree
Rating4.7 (13K ratings) — better4.0 (1 ratings)
Positive reviews60.4% of reviews100.0% of reviews — better
Number of ratings13K — better1
Update frequencyEvery 4 days — betterEvery 5 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.5 — better
Further details — not scored
Size70 MB92 MB
Age rating4+4+
DeveloperAdaptedMindAppShore LLP

Customer experience

AdaptedMind Math

All ratings12,592 ratings
Positive92.1%
Neutral2.3%
Negative5.6%
Written reviews316 reviews
Positive60.4%
Neutral7.6%
Negative32.0%

Shelfy Books

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and 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

Shelfy Books

Not enough reviews yet to summarise bugs or requests.

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
4 purchases

Shelfy Books

Subscriptions1
  • Monthly Supporter$0.991 Month
One-time3
  • Small Donation$0.99
  • Buy Us Lunch!$1.99
  • Buy Us a Book$4.99

Questions

Is AdaptedMind Math free?
AdaptedMind Math is free to download, with in-app purchases available.
Is Shelfy Books free?
Shelfy Books is free to download, with in-app purchases available.
Which has better reviews, AdaptedMind Math or Shelfy Books?
AdaptedMind Math is rated higher. AdaptedMind Math averages 4.7 out of 5 from 13K ratings, while Shelfy Books averages 4.0 from 1 ratings.
Do AdaptedMind Math or Shelfy Books have ads?
Neither AdaptedMind Math nor Shelfy Books shows ads.
Which is updated more often, AdaptedMind Math or Shelfy Books?
AdaptedMind Math ships an update every 4 days, and Shelfy Books every 5 months. Most recently, AdaptedMind Math was updated on November 11, 2026 and Shelfy Books on November 5, 2026.

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