Comparison

Math Trainer vs On Target Math Skills

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

Head to head
About

Math Trainer

Sharpen your mental math skills with rapid-fire arithmetic challenges. Practice addition, subtraction, division, and multiplication across four difficulty levels. Compete on global leaderboards and unlock achievements.

Highlights
  • Addition, Subtraction, Division, Multiplication
  • Four difficulty levels
  • Game Center leaderboards
  • Over 20 achievements
  • iCloud sync
  • Full iOS support (Dark Mode, Split Screen, VoiceOver)
  • Privacy-focused (no external data storage or tracking)
Features
Read full description

Math Trainer, a quick and easy way to improve your mental arithmetic. Add, Subtract, Divide and Multiply through quick fire questions with four difficulties. Features: • Difficulty - Choose between 4 different difficulties depending on your level (Pro Only) • Operators - Choose between all 4 operators (Pro Only) • Free Trial - Addition Easy Mode is unlocked for Free • Game Center Leaderboards - Compete against players around the world for the fastest time in every difficulty and operator • Game Center Achievements - Earn over 20 achievements as you play the game • iCloud Sync - All Settings sync via iCloud so you can start with the same difficulty and challenge on all of your devices • Full iOS Support - Dark Mode, Split Screen, VoiceOver and much more • Privacy - No data is ever stored outside of your device and with no tracking or analytics • Pay Once - One in app purchase with no ads or subscriptions, just regular free updates Available for iPhone and iPad. Also available for Mac and Apple TV included with your purchase.

About

On Target Math Skills

Features
Read full description

Help Kids Practice Arithmetic Skills and Problem Solving Abilities with On Target Math Skills. The On Target Math Skills app generates an almost infinite number of puzzles where the challeng is to make a specific number given four other numbers. Students can use any of the four basic arithmetic operations, addition, subtraction, multiplication or division to try to solve the puzzle. In coming up with a solution, students will need to use the problem order of operations. The app challenges the player to find 10 solutions in order to earn a trophy. The app offers 5 different levels of difficulty. The On Target Math Skills app is designed to be a quick math exercise that teachers can use to provide a quick basic arithmetic and problem solving activity. Special sound effects make the game fun to use and the interactive design facilitates engaging learning strategies.

Screenshots

Math Trainer3 screens

Verdict

The call

The clearest difference is price: Math Trainer at Free against On Target Math Skills's $0.99. Math Trainer also leads on update cadence (every 2 months vs every 23 months) and device support (5 vs 2). On Target Math Skills's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.0). On ads 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

Math Trainer is free to download; On Target Math Skills costs $0.99 up front. Math Trainer sells 1 one-off in-app purchase. On Target Math Skills asks for nothing beyond the download.

UpkeepUpdate frequency

Math Trainer ships an update every 2 months, On Target Math Skills every 23 months. The most recent releases landed on October 20, 2026 and September 13, 2026 respectively.

Scorecard5 real differences · 5 level
Math Trainer versus On Target Math Skills: the parameters behind the verdict, then further details
ParameterMath TrainerOn Target Math Skills
PriceFree — better$0.99
Rating4.3 (15 ratings) — better—
Positive reviews77.8% of reviews—
Number of ratings15 — better—
Update frequencyEvery 2 months — betterEvery 23 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac, Apple TV — betteriPad, Apple TV
Requires iOS15.012.0 — better
Further details — not scored
Size2 MB32 MB
Age rating4+4+
DeveloperRob SammonsVentura Educational Systems

In-app purchases

1 purchases

Math Trainer

One-time1
  • Math Trainer Pro$0.99
None

On Target Math Skills

No in-app purchases

Questions

Is Math Trainer free?
Math Trainer is free to download, with in-app purchases available.
Is On Target Math Skills free?
On Target Math Skills costs $0.99, with no in-app purchases.
Do Math Trainer or On Target Math Skills have ads?
Neither Math Trainer nor On Target Math Skills shows ads.
Which is updated more often, Math Trainer or On Target Math Skills?
Math Trainer ships an update every 2 months, and On Target Math Skills every 23 months. Most recently, Math Trainer was updated on October 20, 2026 and On Target Math Skills on September 13, 2026.

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