# Mental Math Learning Games vs Kopfrechnen Trainer

The clearest difference is ads: Kopfrechnen Trainer at none against Mental Math Learning Games's shown. Kopfrechnen Trainer also leads on iOS requirement (17.0 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Mental Math Learning Games sells 22 in-app purchases, starting at $1.99 per 7 days and Kopfrechnen Trainer sells 1 in-app purchase, starting at $9.00 per year. Whichever you choose, the download price is not the number that matters.

Mental Math Learning Games ships an update every 10 days, Kopfrechnen Trainer fortnightly. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Mental Math Learning Games | Kopfrechnen Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (7 ratings)](https://appshunter.io/ios/app/mental-math-learning-games/id6756258865/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 65 MB | 92 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Coffee Bytes LDA](https://appshunter.io/developer/1859577848) | [Alban Nelaj](https://appshunter.io/developer/1894156643) |

## What reviewers say

### Mental Math Learning Games

[App page](https://appshunter.io/ios/app/mental-math-learning-games/id6756258865)

Enhance your calculation speed and accuracy with focused daily workouts. This app offers progressive levels, skill tests, and math games to improve arithmetic abilities. Track your progress with a Math IQ score and sync across devices.

**Highlights:** Personalized practice sessions, Skill level testing, Math games and drills, Progressive difficulty levels, Math IQ tracking, Cloud synchronization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (22)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.99 | per 7 days |
| Pro Version | $5.99 | per month |
| Pro Version | $7.99 | per month |
| Pro Version | $9.99 | per year |
| Pro Version | $9.99 | per year |
| Pro Version | $24.99 | per year |
| Pro Version | $29.99 | per year |
| Pro Version | $29.99 | per year |
| Mental Math Pro Lifetime | $0.99 | one-time |
| Mental Math Pro Lifetime | $2.99 | one-time |
| Mental Math Pro Lifetime | $4.99 | one-time |
| Pro Version | $4.99 | one-time |
| Pro Version | $5.99 | one-time |
| Pro Version | $7.99 | one-time |
| Pro Version | $8.99 | one-time |
| Mental Math Pro Lifetime | $9.99 | one-time |
| Pro Version | $9.99 | one-time |
| Pro Version | $11.99 | one-time |
| Pro Version | $59.99 | one-time |
| Pro Version | $79.99 | one-time |
| Pro Version | $99.99 | one-time |
| Pro Version | $119.99 | one-time |


### Kopfrechnen Trainer

[App page](https://appshunter.io/ios/app/kopfrechnen-trainer/id6764520128)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium-Abo | $9.00 | per year |


## Frequently asked questions

### Is Mental Math Learning Games free?

Mental Math Learning Games is free to download, with in-app purchases available.

### Is Kopfrechnen Trainer free?

Kopfrechnen Trainer is free to download, with in-app purchases available.

### Do Mental Math Learning Games or Kopfrechnen Trainer have ads?

Mental Math Learning Games shows ads; Kopfrechnen Trainer does not.

### Which is updated more often, Mental Math Learning Games or Kopfrechnen Trainer?

Mental Math Learning Games ships an update every 10 days, and Kopfrechnen Trainer fortnightly. Most recently, Mental Math Learning Games was updated on October 28, 2026 and Kopfrechnen Trainer on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*