# Pop Glass Blast vs Quantum

The clearest difference is ads: Quantum at none against Pop Glass Blast's shown. Pop Glass Blast's advantage is update cadence (every 2 days vs every 4 days) and device support (3 vs 1). On price 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.

Pop Glass Blast ships an update every 2 days, Quantum every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Pop Glass Blast | Quantum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 24 MB | 1 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [toshiyuki hironaka](https://appshunter.io/developer/1876251581) | [Celal Can Sagnak](https://appshunter.io/developer/1865753496) |

## What reviewers say

### Pop Glass Blast

[App page](https://appshunter.io/ios/app/pop-glass-blast/id6759000232)

**Features:** macOS Compatibility

**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 Pop Glass Blast free?

Pop Glass Blast is free to download, with no in-app purchases.

### Is Quantum free?

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

### Do Pop Glass Blast or Quantum have ads?

Pop Glass Blast shows ads; Quantum does not.

### Which is updated more often, Pop Glass Blast or Quantum?

Pop Glass Blast ships an update every 2 days, and Quantum every 4 days. Most recently, Pop Glass Blast was updated on October 31, 2026 and Quantum 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.*