# Math Game | brain trainer vs Fourth Grade Math Quiz

The clearest difference is price: Fourth Grade Math Quiz at Free against Math Game | brain trainer's $0.99. Fourth Grade Math Quiz also leads on update cadence (every 3 months vs every 15 months). Math Game | brain trainer's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On in-app purchases and device support there is nothing between them.

Fourth Grade Math Quiz is free to download; Math Game | brain trainer costs $0.99 up front. Math Game | brain trainer sells 6 one-off in-app purchases and Fourth Grade Math Quiz sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Math Game | brain trainer ships an update every 15 months, Fourth Grade Math Quiz every 3 months. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Math Game | brain trainer | Fourth Grade Math Quiz |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.1 (48 ratings)](https://appshunter.io/ios/app/fourth-grade-math-quiz/id1421336676/reviews)** |
| Number of ratings | — | **48** |
| Positive reviews | — | 84.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 15 months | **Every 3 months** |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mehmet Kocabas](https://appshunter.io/developer/1042694619) | [Kalin M](https://appshunter.io/developer/1332292595) |

## What reviewers say

### Math Game | brain trainer

[App page](https://appshunter.io/ios/app/math-game-brain-trainer/id1168597148)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Money | $1.99 | one-time |
| 50 Money | $5.99 | one-time |
| 100 Money | $7.99 | one-time |
| Remove Ads | $9.99 | one-time |
| 250 Money | $9.99 | one-time |
| 500 Money | $14.99 | one-time |


### Fourth Grade Math Quiz

[App page](https://appshunter.io/ios/app/fourth-grade-math-quiz/id1421336676)

Practice and enhance your fourth-grade math abilities with engaging quizzes. Master arithmetic operations through over 520 diverse tasks. Enjoy a fun learning experience with multiple difficulty levels.

**Highlights:** Arithmetic operation practice, Over 520 math tasks, Multiple difficulty levels, Offline access with purchase, Printable workbook download, Supports multiple languages

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fourth Grade Math Workbook 1 | $0.99 | one-time |
| Third Grade Math Workbook 1 | $0.99 | one-time |
| Third Grade Math Workbook 2 | $0.99 | one-time |
| Second Grade Math Workbook 1 | $0.99 | one-time |
| Second Grade Math Workbook 2 | $0.99 | one-time |
| First Grade Math Workbook 1 | $0.99 | one-time |
| First Grade Math Workbook 2 | $0.99 | one-time |
| First Grade Math Workbook 3 | $0.99 | one-time |
| Fourth Grade Math Workbook 2 | $0.99 | one-time |
| Remove ads | $2.99 | one-time |


## Frequently asked questions

### Is Math Game | brain trainer free?

Math Game | brain trainer costs $0.99, and also offers in-app purchases.

### Is Fourth Grade Math Quiz free?

Fourth Grade Math Quiz is free to download, with in-app purchases available.

### Do Math Game | brain trainer or Fourth Grade Math Quiz have ads?

Fourth Grade Math Quiz shows ads; Math Game | brain trainer does not.

### Which is updated more often, Math Game | brain trainer or Fourth Grade Math Quiz?

Math Game | brain trainer ships an update every 15 months, and Fourth Grade Math Quiz every 3 months. Most recently, Math Game | brain trainer was updated on October 13, 2026 and Fourth Grade Math Quiz on October 15, 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.*