# 123 genius basic addition cool math games vs Math World

The clearest difference is in-app purchases: 123 genius basic addition cool math games at none against Math World's 1. 123 genius basic addition cool math games also leads on ads (none vs shown) and iOS requirement (9.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Math World sells 1 one-off in-app purchase. 123 genius basic addition cool math games asks for nothing beyond the download.

## The numbers

| Metric | 123 genius basic addition cool math games | Math World |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 17 MB | 135 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Wattana Kamdee](https://appshunter.io/developer/1202552658) | [Muhammad Talseem](https://appshunter.io/developer/1871192120) |

## What reviewers say

### 123 genius basic addition cool math games

[App page](https://appshunter.io/ios/app/123-genius-basic-addition-cool-math-games/id1206452228)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math World

[App page](https://appshunter.io/ios/app/math-world-learn-and-practice/id6760903687)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is 123 genius basic addition cool math games free?

123 genius basic addition cool math games is free to download, with no in-app purchases.

### Is Math World free?

Math World is free to download, with in-app purchases available.

### Do 123 genius basic addition cool math games or Math World have ads?

Math World shows ads; 123 genius basic addition cool math games does not.

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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.*