# Quantum vs Demolition Ball

The clearest difference is ads: Quantum at none against Demolition Ball's shown. Demolition Ball's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, update cadence and in-app purchases there is nothing between them.

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

Quantum ships an update every 4 days, Demolition Ball every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Quantum | Demolition Ball |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 1 MB | 49 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Celal Can Sagnak](https://appshunter.io/developer/1865753496) | [Percy Ng'uni](https://appshunter.io/developer/1788450936) |

## What reviewers say

### Quantum

[App page](https://appshunter.io/ios/app/quantum-cat/id6759192936)

**Features:** macOS Compatibility

**In-app purchases:** none


### Demolition Ball

[App page](https://appshunter.io/ios/app/demolition-ball-smash-it/id6789642777)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quantum free?

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

### Is Demolition Ball free?

Demolition Ball is free to download, with no in-app purchases.

### Do Quantum or Demolition Ball have ads?

Demolition Ball shows ads; Quantum does not.

### Which is updated more often, Quantum or Demolition Ball?

Quantum ships an update every 4 days, and Demolition Ball every 3 days. Most recently, Quantum was updated on October 31, 2026 and Demolition Ball on October 31, 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.*