# Stack Ball 3D vs Gold Defence Mayhem

The clearest difference is in-app purchases: Gold Defence Mayhem at none against Stack Ball 3D's 1. Stack Ball 3D's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Stack Ball 3D sells 1 one-off in-app purchase. Gold Defence Mayhem asks for nothing beyond the download.

Stack Ball 3D ships an update every 2 days, Gold Defence Mayhem daily. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Stack Ball 3D | Gold Defence Mayhem |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | **Daily** |
| Size | 51 MB | 569 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Ahmet Muhammet Vural (AN)](https://appshunter.io/developer/1571264727) | [Hussein Ibrahim](https://appshunter.io/developer/1539880717) |

## What reviewers say

### Stack Ball 3D

[App page](https://appshunter.io/ios/app/stack-ball-3d-blast-platform/id1571318919)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All + No Ads | $0.99 | one-time |


### Gold Defence Mayhem

[App page](https://appshunter.io/ios/app/gold-defence-mayhem/id6605938807)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Ball 3D free?

Stack Ball 3D is free to download, with in-app purchases available.

### Is Gold Defence Mayhem free?

Gold Defence Mayhem is free to download, with no in-app purchases.

### Do Stack Ball 3D or Gold Defence Mayhem have ads?

Gold Defence Mayhem shows ads; Stack Ball 3D does not.

### Which is updated more often, Stack Ball 3D or Gold Defence Mayhem?

Stack Ball 3D ships an update every 2 days, and Gold Defence Mayhem daily. Most recently, Stack Ball 3D was updated on October 19, 2026 and Gold Defence Mayhem on October 9, 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.*