# X vs Kakuso Challenge

The clearest difference is ads: X at none against Kakuso Challenge's shown. X also leads on update cadence (weekly vs every 6 months) and device support (5 vs 3). Kakuso Challenge's advantage is iOS requirement (13.1 vs 16.0). On price and in-app purchases there is nothing between them.

Both are free to download. X sells 3 one-off in-app purchases and Kakuso Challenge sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

X ships an update weekly, Kakuso Challenge every 6 months. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | X | Kakuso Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/x-puzzle/id1113080641/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 17 MB |
| Requires iOS | 16.0 | **13.1** |
| Devices | **iPhone, iPad, Mac, Apple TV, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Peter Purmonen](https://appshunter.io/developer/1105997209) | [Alven Kam](https://appshunter.io/developer/1227687322) |

## What reviewers say

### X

[App page](https://appshunter.io/ios/app/x-puzzle/id1113080641)

Experience the classic sliding tile puzzle with a beautiful wooden aesthetic. Arrange tiles in order on various board sizes, race friends in multiplayer modes, and track your progress with leaderboards. Enjoy a smooth, ad-free gameplay experience across multiple Apple devices.

**Highlights:** Realistic wooden tile graphics, Multiple board sizes (3x3 to 10x10), Classic 15-puzzle and other layouts, Multiplayer race mode, Game Center leaderboards and achievements, Playable Home Screen widget, Cross-device compatibility (iPhone, iPad, Mac, Apple Watch)

**Features:** Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $0.99 | one-time |
| Snack | $1.99 | one-time |
| Lunch | $4.99 | one-time |


### Kakuso Challenge

[App page](https://appshunter.io/ios/app/kakuso-challenge/id1485845940)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kakuso Challenge 20 Hints | $0.99 | one-time |
| Kakuso Challenge 50 Hints | $1.99 | one-time |
| Kakuso Challenge 100 Hints | $2.99 | one-time |


## Frequently asked questions

### Is X free?

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

### Is Kakuso Challenge free?

Kakuso Challenge is free to download, with in-app purchases available.

### Do X or Kakuso Challenge have ads?

Kakuso Challenge shows ads; X does not.

### Which is updated more often, X or Kakuso Challenge?

X ships an update weekly, and Kakuso Challenge every 6 months. Most recently, X was updated on November 2, 2026 and Kakuso Challenge on October 29, 2026.

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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.*