# Quiet Pixels vs Nono Pulse

The clearest difference is in-app purchases: Quiet Pixels at none against Nono Pulse's 6. Quiet Pixels also leads on ads (none vs shown). Nono Pulse's advantage is update cadence (every 2 days vs monthly) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Nono Pulse sells 6 one-off in-app purchases. Quiet Pixels asks for nothing beyond the download.

Quiet Pixels ships an update monthly, Nono Pulse every 2 days. The most recent releases landed on September 26, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Quiet Pixels | Nono Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 2 days** |
| Size | 45 MB | 32 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Laurent Chouinard](https://appshunter.io/developer/1896321782) | [seung oh](https://appshunter.io/developer/574645824) |

## 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


### Nono Pulse

[App page](https://appshunter.io/ios/app/nono-pulse-nonogram/id6811864313)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Hints | $0.49 | one-time |
| 3 Competition Tickets | $0.49 | one-time |
| Color Theme Pack | $0.99 | one-time |
| 50 Hints | $1.99 | one-time |
| 15 Competition Tickets | $1.99 | one-time |
| Remove Automatic Ads | $2.99 | one-time |


## Frequently asked questions

### Is Quiet Pixels free?

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

### Is Nono Pulse free?

Nono Pulse is free to download, with in-app purchases available.

### Do Quiet Pixels or Nono Pulse have ads?

Nono Pulse shows ads; Quiet Pixels does not.

### Which is updated more often, Quiet Pixels or Nono Pulse?

Quiet Pixels ships an update monthly, and Nono Pulse every 2 days. Most recently, Quiet Pixels was updated on September 26, 2026 and Nono Pulse on October 1, 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.*