# Gummy Bounce! vs Quantum

The clearest difference is device support: Gummy Bounce! at 3 against Quantum's 1. Gummy Bounce! also leads on iOS requirement (14.0 vs 17.6). On price, update cadence, ads 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.

Gummy Bounce! ships an update weekly, Quantum every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Gummy Bounce! | Quantum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Size | 41 MB | 1 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jason Camp](https://appshunter.io/developer/1591113804) | [Celal Can Sagnak](https://appshunter.io/developer/1865753496) |

## What reviewers say

### Gummy Bounce!

[App page](https://appshunter.io/ios/app/gummy-bounce/id6748763720)

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

**In-app purchases:** none


### Quantum

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gummy Bounce! free?

Gummy Bounce! is free to download, with no in-app purchases.

### Is Quantum free?

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

### Do Gummy Bounce! or Quantum have ads?

Neither Gummy Bounce! nor Quantum shows ads.

### Which is updated more often, Gummy Bounce! or Quantum?

Gummy Bounce! ships an update weekly, and Quantum every 4 days. Most recently, Gummy Bounce! was updated on October 25, 2026 and Quantum on October 25, 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.*