# Ninja Vs Zombies vs Elementary Math ScratchPad

The clearest difference is iOS requirement: Ninja Vs Zombies at 13.0 against Elementary Math ScratchPad's 17.5. 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 | Ninja Vs Zombies | Elementary Math ScratchPad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/elementary-math-scratchpad/id6758646420/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | — | Free |
| Size | 21 MB | 3 MB |
| Requires iOS | **13.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Suttar Tarasri](https://appshunter.io/developer/1347469358) | [Md Yousuf Ali](https://appshunter.io/developer/1869481678) |

## What reviewers say

### Ninja Vs Zombies

[App page](https://appshunter.io/ios/app/ninja-vs-zombies-quiz-game/id6464464022)

**Features:** macOS Compatibility

**In-app purchases:** none


### Elementary Math ScratchPad

[App page](https://appshunter.io/ios/app/elementary-math-scratchpad/id6758646420)

This app provides a digital workspace for students to practice elementary math. It allows users to draw, take notes, and visualize problems directly on screen, reducing mental load and making learning less stressful. Features include interactive scratchpad, multiple game modes, and smart difficulty levels.

**Highlights:** Interactive scratchpad for drawing and notes, Addition, subtraction, and multiplication modes, Adjustable difficulty levels (1-3 digits), Reward system for motivation, Offline and private use, Suitable for visual learners

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ninja Vs Zombies free?

Ninja Vs Zombies is free to download, with no in-app purchases.

### Is Elementary Math ScratchPad free?

Elementary Math ScratchPad is free to download, with no in-app purchases.

### Do Ninja Vs Zombies or Elementary Math ScratchPad have ads?

Neither Ninja Vs Zombies nor Elementary Math ScratchPad 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.*