# Quiet Pixels vs Nonogram Defense

The clearest difference is ads: Quiet Pixels at none against Nonogram Defense's shown. Nonogram Defense's advantage is iOS requirement (13.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Quiet Pixels | Nonogram Defense |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | — |
| Size | 45 MB | 46 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Laurent Chouinard](https://appshunter.io/developer/1896321782) | [Korin Delas](https://appshunter.io/developer/6784556160) |

## What reviewers say

### Quiet Pixels

[App page](https://appshunter.io/ios/app/quiet-pixels/id6768501309)

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

**In-app purchases:** none


### Nonogram Defense

[App page](https://appshunter.io/ios/app/nonogram-defense-picross-war/id6795497568)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quiet Pixels free?

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

### Is Nonogram Defense free?

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

### Do Quiet Pixels or Nonogram Defense have ads?

Nonogram Defense shows ads; Quiet Pixels does not.

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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.*