# Quiz Math Challenge vs Simple_Math

The clearest difference is in-app purchases: Simple_Math at none against Quiz Math Challenge's 1. Quiz Math Challenge's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Quiz Math Challenge sells 1 one-off in-app purchase. Simple_Math asks for nothing beyond the download.

## The numbers

| Metric | Quiz Math Challenge | Simple_Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 4 months | — |
| Size | 125 MB | 2 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Douglas Nunes de Mattos](https://appshunter.io/developer/1549418619) | [Instituto Cultural Brasil Estados Unidos](https://appshunter.io/developer/1471567608) |

## What reviewers say

### Quiz Math Challenge

[App page](https://appshunter.io/ios/app/quiz-math-challenge/id1550514551)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remover os anúncios | $3.99 | one-time |


### Simple_Math

[App page](https://appshunter.io/ios/app/simple-math/id6444701799)

**In-app purchases:** none


## Frequently asked questions

### Is Quiz Math Challenge free?

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

### Is Simple_Math free?

Simple_Math is free to download, with no in-app purchases.

---

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