# 數獨Kid vs Sudoku Battle 數獨爭霸

The clearest difference is in-app purchases: 數獨Kid at none against Sudoku Battle 數獨爭霸's 2. 數獨Kid also leads on iOS requirement (11.0 vs 15.1). Sudoku Battle 數獨爭霸's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Sudoku Battle 數獨爭霸 sells 2 in-app purchases, starting at $0.99 per month. 數獨Kid asks for nothing beyond the download.

## The numbers

| Metric | 數獨Kid | Sudoku Battle 數獨爭霸 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 weeks |
| Size | 73 MB | 43 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [bigbeargame](https://appshunter.io/developer/1187679867) | [Bobby Wang](https://appshunter.io/developer/1820221009) |

## What reviewers say

### 數獨Kid

[App page](https://appshunter.io/ios/app/kid/id1637810149)

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

**In-app purchases:** none


### Sudoku Battle 數獨爭霸

[App page](https://appshunter.io/ios/app/sudoku-battle/id6748615367)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 廣告 | $0.99 | per month |
| 去廣告一整年！ | $9.99 | per year |


## Frequently asked questions

### Is 數獨Kid free?

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

### Is Sudoku Battle 數獨爭霸 free?

Sudoku Battle 數獨爭霸 is free to download, with in-app purchases available.

### Do 數獨Kid or Sudoku Battle 數獨爭霸 have ads?

數獨Kid shows ads; Sudoku Battle 數獨爭霸 does not.

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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.*