# Shark Calculator vs Math Drills Mental Arithmetic

The clearest difference is price: Math Drills Mental Arithmetic at $1.99 against Shark Calculator's $5.99. Math Drills Mental Arithmetic also leads on iOS requirement (13.0 vs 26.2). On ads, in-app purchases and device support there is nothing between them.

Shark Calculator costs $5.99 and Math Drills Mental Arithmetic $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Shark Calculator | Math Drills Mental Arithmetic |
| --- | --- | --- |
| Price | $5.99 | **$1.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 13 MB | 25 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mikolaj Adamowicz](https://appshunter.io/developer/1448003183) | [Xiamen City Fanyou Network Technology Co., Ltd.](https://appshunter.io/developer/1842524161) |

## What reviewers say

### Shark Calculator

[App page](https://appshunter.io/ios/app/shark-calculator/id6761344758)

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

**In-app purchases:** none


### Math Drills Mental Arithmetic

[App page](https://appshunter.io/ios/app/math-drills-mental-arithmetic/id6786557456)

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

**In-app purchases:** none


## Frequently asked questions

### Is Shark Calculator free?

Shark Calculator costs $5.99, with no in-app purchases.

### Is Math Drills Mental Arithmetic free?

Math Drills Mental Arithmetic costs $1.99, with no in-app purchases.

### Do Shark Calculator or Math Drills Mental Arithmetic have ads?

Neither Shark Calculator nor Math Drills Mental Arithmetic 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.*