# Stupid Pupil vs Mental Arithmetic Challenge

The clearest difference is iOS requirement: Mental Arithmetic Challenge at 9.0 against Stupid Pupil's 11.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Stupid Pupil | Mental Arithmetic Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stupid-pupil/id954158605/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Monetization | Free | — |
| Size | 171 MB | 34 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UYO Entertainment Inc.](https://appshunter.io/developer/873521902) | [Zhuhai Record Yi Technology Co.,Ltd.](https://appshunter.io/developer/1638483191) |

## What reviewers say

### Stupid Pupil

[App page](https://appshunter.io/ios/app/stupid-pupil/id954158605)

This educational game challenges elementary students with math problems. It offers two modes: an endless progression of questions and a timed race to achieve the highest score. It's designed to test and improve quick math skills without the use of calculators.

**Highlights:** Endless math challenge mode, 60-second timed race mode, Bonus points for consecutive correct answers, Timed bonus for correct answers, No calculators allowed

**Features:** macOS Compatibility

**In-app purchases:** none


### Mental Arithmetic Challenge

[App page](https://appshunter.io/ios/app/mental-arithmetic-challenge/id1668985552)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stupid Pupil free?

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

### Is Mental Arithmetic Challenge free?

Mental Arithmetic Challenge is free to download, with no in-app purchases.

### Do Stupid Pupil or Mental Arithmetic Challenge have ads?

Neither Stupid Pupil nor Mental Arithmetic Challenge 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.*