# Lucid Sudoku vs Whose Kitten?

The clearest difference is ads: Lucid Sudoku at none against Whose Kitten?'s shown. Whose Kitten?'s advantage is iOS requirement (14.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Lucid Sudoku sells 1 one-off in-app purchase and Whose Kitten? sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Lucid Sudoku | Whose Kitten? |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Daily |
| Size | 8 MB | 311 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trung Nguyen](https://appshunter.io/developer/989681042) | [Jegeon Jung](https://appshunter.io/developer/1825889536) |

## What reviewers say

### Lucid Sudoku

[App page](https://appshunter.io/ios/app/lucid-sudoku/id6774919273)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version Unlock | $4.99 | one-time |


### Whose Kitten?

[App page](https://appshunter.io/ios/app/whose-kitten/id6811257450)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gems | $0.49 | one-time |
| 320 Gems | $1.99 | one-time |
| Starter Pack | $1.99 | one-time |
| 560 Gems | $2.99 | one-time |
| 1,300 Gems | $6.99 | one-time |
| 4,500 Gems | $22.99 | one-time |


## Frequently asked questions

### Is Lucid Sudoku free?

Lucid Sudoku is free to download, with in-app purchases available.

### Is Whose Kitten? free?

Whose Kitten? is free to download, with in-app purchases available.

### Do Lucid Sudoku or Whose Kitten? have ads?

Whose Kitten? shows ads; Lucid Sudoku 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.*