# Math Genius vs US State Quiz App

The clearest difference is in-app purchases: US State Quiz App at none against Math Genius's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Math Genius sells 1 one-off in-app purchase. US State Quiz App asks for nothing beyond the download.

## The numbers

| Metric | Math Genius | US State Quiz App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 35 months | — |
| Size | 14 MB | 32 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ILKER KABADAYI](https://appshunter.io/developer/1507244305) | [RYOKI KUROO](https://appshunter.io/developer/1880248592) |

## What reviewers say

### Math Genius

[App page](https://appshunter.io/ios/app/math-genius-math-game/id1548366723)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### US State Quiz App

[App page](https://appshunter.io/ios/app/us-state-quiz-app/id6759976121)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Genius free?

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

### Is US State Quiz App free?

US State Quiz App is free to download, with no in-app purchases.

### Do Math Genius or US State Quiz App have ads?

Neither Math Genius nor US State Quiz App shows ads.

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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.*