Comparison

Math Trainer vs Rechentrainer

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

Rechentrainer

This app offers personalized math practice for all ages, covering addition, subtraction, multiplication, and division. It features customizable difficulty levels, motivational rewards, and progress tracking to make learning enjoyable and effective.

Highlights
  • Personalized arithmetic practice
  • Customizable difficulty levels
  • Motivational reward system
  • Learning progress tracking
  • Suitable for all ages
Features
Read full description

Math Trainer: Master Mathematics with Fun! - Personalized Learning: Practice all four basic arithmetic operations (addition, subtraction, multiplication, division) at your own pace. - Customizable Difficulty Levels: Choose numbers before and after the operator for tailored exercises – perfect for every age and skill level. - Motivation through Rewards: Earn smiley points for every correct answer and boost your learning motivation. - Track Learning Progress: Keep an eye on your progress, strengths, and areas for improvement with the learning history overview. - For Young and Old: Whether a student or adult, the Math Trainer is intended for anyone who wants to improve their math skills. - Learn through Play: Turn learning into an exciting game and master mathematics with fun and joy. Discover now how learning math can be fun – with the Math Trainer!

Screenshots

Math Trainer3 screens
Rechentrainer4 screens

Verdict

The call

The clearest difference is in-app purchases: Rechentrainer at none against Math Trainer's 1. Rechentrainer also leads on review sentiment (100% vs 78%). Math Trainer's advantage is device support (5 vs 3). On price, update cadence, ads and iOS requirement 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. Math Trainer sells 1 one-off in-app purchase. Rechentrainer asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on August 21, 2026 and June 4, 2026 respectively.

Scorecard4 real differences · 6 level
Math Trainer versus Rechentrainer: the parameters behind the verdict, then further details
ParameterMath TrainerRechentrainer
PriceFreeFree
Rating4.3 (15 ratings) — better—
Positive reviews77.8% of reviews100.0% of reviews — better
Number of ratings15 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac, Apple TV — betteriPhone, iPad, iPod
Requires iOS15.014.2 — better
Further details — not scored
Size2 MB7 MB
Age rating4+4+
DeveloperRob SammonsNicolai Kummer

Customer experience

Math Trainer

All ratings15 ratings
Positive73.3%
Neutral13.3%
Negative13.3%
Written reviews9 reviews
Positive77.8%
Neutral22.2%
Negative0.0%

Rechentrainer

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Math Trainer

One-time1
  • Math Trainer Pro$0.99
None

Rechentrainer

No in-app purchases

Questions

Is Math Trainer free?
Math Trainer is free to download, with in-app purchases available.
Is Rechentrainer free?
Rechentrainer is free to download, with no in-app purchases.
Do Math Trainer or Rechentrainer have ads?
Neither Math Trainer nor Rechentrainer shows ads.
Which is updated more often, Math Trainer or Rechentrainer?
Math Trainer ships an update every 2 months, and Rechentrainer every 2 months. Most recently, Math Trainer was updated on August 21, 2026 and Rechentrainer on June 4, 2026.

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