# Stack Tower vs Goofy Bumpy

The clearest difference is ads: Stack Tower at none against Goofy Bumpy's shown. Goofy Bumpy's advantage is update cadence (every 3 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stack Tower ships an update every 3 weeks, Goofy Bumpy every 3 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Stack Tower | Goofy Bumpy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 37 MB | 261 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Nowchat LTD](https://appshunter.io/developer/1857539033) | [Mahmoud Alhasan](https://appshunter.io/developer/6773882492) |

## What reviewers say

### Stack Tower

[App page](https://appshunter.io/ios/app/stack-tower-block-stacking/id6757974730)

**Features:** macOS Compatibility

**In-app purchases:** none


### Goofy Bumpy

[App page](https://appshunter.io/ios/app/goofy-bumpy-arena-mayhem/id6802042368)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Tower free?

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

### Is Goofy Bumpy free?

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

### Do Stack Tower or Goofy Bumpy have ads?

Goofy Bumpy shows ads; Stack Tower does not.

### Which is updated more often, Stack Tower or Goofy Bumpy?

Stack Tower ships an update every 3 weeks, and Goofy Bumpy every 3 days. Most recently, Stack Tower was updated on October 28, 2026 and Goofy Bumpy 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.*