Comparison

TowerStorm for Math & Literacy vs Differ Maths

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

Head to head
About

TowerStorm for Math & Literacy

Engage in a competitive multiplayer action game designed to enhance math and literacy skills for students in grades 2-10. Earn in-game currency by answering questions correctly to unlock power-ups and avatar customizations.

Highlights
  • Multiplayer action game
  • Math and literacy skill improvement
  • Grades 2-10 curriculum aligned
  • In-game currency and power-ups
  • Customizable skill practice
  • Built-in tutor assistance
Features
Read full description

DimensionU’s TowerStorm for Math and Literacy is a competition-oriented, real-time, multiplayer action game for Elementary, Middle and High School students. The app is free, and requires a valid DimensionU user account. Just install the app and sign-in with your existing username and password. TowerStorm helps improve student proficiency on over 400 State & Common Core aligned Math and Literacy Skills in grades 2 – 10. Embedded instructional help codes and game tutorials are readily accessible to assist players. Just tap the “?” for assistance- It’s like a built-in tutor! Each player can customize their skill practice while still competing with others who may be playing on different skills, levels or subject areas. Players earn points by correctly answering questions, and bonus-up when combining consistent accuracy with a healthy balance of good gaming skills. Points earned convert automatically into DimensionU Tokens (DUTs) that can be used to acquire Power-Ups for in-game use or new Avatar customizations. Full review of all incorrectly answered questions is provided to students. Classroom educators can use the Teachers by DimensionU app to set-up custom TowerStorm game rooms for their classes that allow for team-based games.

About

Differ Maths

Create custom math worksheets for young learners in minutes. Select activities, adjust difficulty, and save or share as PDFs. Ideal for teachers and parents supporting Grade 1-3 students.

Highlights
  • Customizable worksheet creation
  • Grade 1-3 activities
  • Multiple language options
  • Adjustable difficulty and question count
  • Save and share as PDF
  • Handwriting practice elements
Features
Read full description

Teaching made beautifully simple. Welcome to Differ Education - the home of beautifully designed teaching tools that save you time and help every learner succeed. Created by teachers, for teachers, Differ Education helps you spend less time preparing resources and more time doing what matters most: teaching. Whether you're planning for a whole class, differentiating for different ability groups, or teaching in multiple languages, Differ Education makes creating classroom resources quick, flexible and enjoyable. Create worksheets your way Every classroom is different, so every worksheet can be customised to suit your learners. Personalise your worksheets with options such as: • Number ranges • Number of questions • Custom worksheet headings • English or Afrikaans • Handwriting line sizes • Class group icons • Dates and layouts • Print or PDF export Every worksheet is generated instantly, giving you fresh activities whenever you need them. Foundation Phase maths resources Create engaging worksheets across a wide range of curriculum topics, including: • Addition & Subtraction • Counting & Number Recognition • Place Value & Number Value • Before, Between & After • Ordering Numbers & Patterns • Even & Odd • Fractions • Money & Time • Days & Months • 2D Shapes & 3D Objects • Multiplication & Division • Word Sums • And more Designed for real classrooms Differ Education was built alongside teachers who understand classroom life. Whether you teach Grade R, 1, 2 or 3, you'll quickly create professional, curriculum-aligned worksheets that match your teaching style. Need larger handwriting lines? Prefer your own headings? Teaching in English or Afrikaans? Creating different worksheets for different learners? We've thought about the details because they make a big difference. Save time every day Instead of searching for worksheets or creating them from scratch, simply choose an activity, customise it, and your worksheet is ready in seconds. Print it. Save it as a PDF. Share it digitally. Why teachers love Differ Education • Create worksheets in seconds • Designed by teachers • Beautiful, professional layouts • Differentiation made easy • English & Afrikaans • Fresh worksheets every time • Regular updates and new activities Growing with teachers Differ Education is continually expanding. While our first app focuses on Foundation Phase maths, new teaching tools - including handwriting resources - are being added, with even more planned for the future. Our mission remains the same: To make teaching beautifully simple. Join thousands of teachers already using Differ Education to save time, reduce preparation stress, and create engaging classroom resources with confidence. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://differ.co.za/privacy-policy/

Screenshots

TowerStorm for Math & Literacy4 screens
Differ Maths4 screens

Verdict

The call

The clearest difference is review sentiment: Differ Maths at 100% against TowerStorm for Math & Literacy's 63%. Differ Maths also leads on update cadence (every 3 weeks vs every 5 months). TowerStorm for Math & Literacy's advantage is in-app purchases (none vs 4) and iOS requirement (11.0 vs 16.0). 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. Differ Maths sells 4 in-app purchases, starting at $2.99 per month. TowerStorm for Math & Literacy asks for nothing beyond the download.

UpkeepUpdate frequency

TowerStorm for Math & Literacy ships an update every 5 months, Differ Maths every 3 weeks. Both last shipped on September 17, 2026.

Scorecard5 real differences · 5 level
TowerStorm for Math & Literacy versus Differ Maths: the parameters behind the verdict, then further details
ParameterTowerStorm for Math & LiteracyDiffer Maths
PriceFreeFree
Rating3.2 (9 ratings) — better—
Positive reviews62.5% of reviews100.0% of reviews — better
Number of ratings9 — better—
Update frequencyEvery 5 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better16.0
Further details — not scored
Size133 MB39 MB
Age rating4+4+
DeveloperDimensionURyno Claassen

Customer experience

TowerStorm for Math & Literacy

All ratings9 ratings
Positive55.6%
Neutral0.0%
Negative44.4%
Written reviews8 reviews
Positive62.5%
Neutral0.0%
Negative37.5%

Differ Maths

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

TowerStorm for Math & Literacy

No in-app purchases

4 purchases

Differ Maths

Subscriptions4
  • 1 Month of Premium7 Days trial$2.991 Month
  • 3 Months of Premium7 Days trial$7.993 Months
  • 6 Months of Premium7 Days trial$15.496 Months
Show 1 more
  • 1 Year of Premium7 Days trial$28.491 Year

Questions

Is TowerStorm for Math & Literacy free?
TowerStorm for Math & Literacy is free to download, with no in-app purchases.
Is Differ Maths free?
Differ Maths is free to download, with in-app purchases available.
Do TowerStorm for Math & Literacy or Differ Maths have ads?
Neither TowerStorm for Math & Literacy nor Differ Maths shows ads.
Which is updated more often, TowerStorm for Math & Literacy or Differ Maths?
TowerStorm for Math & Literacy ships an update every 5 months, and Differ Maths every 3 weeks. Most recently, TowerStorm for Math & Literacy was updated on September 17, 2026 and Differ Maths on September 17, 2026.

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