# WallBalls vs Sky Stack

The clearest difference is in-app purchases: Sky Stack at none against WallBalls's 6. Sky Stack also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. WallBalls sells 6 one-off in-app purchases. Sky Stack asks for nothing beyond the download.

## The numbers

| Metric | WallBalls | Sky Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/wallballs-divide-and-conquer/id813030354/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 12 months | — |
| Monetization | Free | — |
| Size | 10 MB | 3 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KZ Labs](https://appshunter.io/developer/1091008972) | [Moamen Basel](https://appshunter.io/developer/1672877876) |

## What reviewers say

### WallBalls

[App page](https://appshunter.io/ios/app/wallballs-divide-and-conquer/id813030354)

This addictive puzzle game challenges you to strategically build walls to isolate bouncing balls. Explode all the balls within a time limit or capture territory in a classic arcade-style mode. Utilize special powers and clever tactics to conquer increasingly difficult levels.

**Highlights:** Build walls to isolate balls, Explode balls to clear levels, Capture territory in Dominate mode, Time-based challenges, Utilize special powers, Compare scores with friends

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Magnet x 5 | $0.99 | one-time |
| Life Up x 5 | $0.99 | one-time |
| Burning Balls x 5 | $0.99 | one-time |
| Lightening Bolt x 5 | $0.99 | one-time |
| Stop Watch x 5 | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |


### Sky Stack

[App page](https://appshunter.io/ios/app/sky-stack-tower-stacker/id6792422777)

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

**In-app purchases:** none


## Frequently asked questions

### Is WallBalls free?

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

### Is Sky Stack free?

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

### Do WallBalls or Sky Stack have ads?

Neither WallBalls nor Sky Stack 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.*