# Sudoku vs HTML Playground

The clearest difference is iOS requirement: Sudoku at 13.4 against HTML Playground's 15.1. 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 | Sudoku | HTML Playground |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 28 MB | 27 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tommy Riquet](https://appshunter.io/developer/1726762049) | [Burak Can INCE](https://appshunter.io/developer/1796472626) |

## What reviewers say

### Sudoku

[App page](https://appshunter.io/ios/app/sudoku-smart-puzzle/id6477800968)

**Features:** macOS Compatibility

**In-app purchases:** none


### HTML Playground

[App page](https://appshunter.io/ios/app/html-playground-learn-and-code/id6796390136)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku free?

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

### Is HTML Playground free?

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

### Do Sudoku or HTML Playground have ads?

Neither Sudoku nor HTML Playground 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.*