# 2 Pixels! vs SUDOKU

The clearest difference is ads: 2 Pixels! at none against SUDOKU's shown. 2 Pixels! also leads on iOS requirement (12.0 vs 15.0). SUDOKU's advantage is update cadence (every 2 days vs fortnightly). 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.

2 Pixels! ships an update fortnightly, SUDOKU every 2 days. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 2 Pixels! | SUDOKU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/2-pixels/id1426068370/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 78 MB | 40 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Theorian](https://appshunter.io/developer/323683910) | [SUNG YOL BAE](https://appshunter.io/developer/1876744490) |

## What reviewers say

### 2 Pixels!

[App page](https://appshunter.io/ios/app/2-pixels/id1426068370)

A simple and nostalgic puzzle game where you save clusters of pixels from chaos. Enjoy a relaxed pace with no time limits, perfect for casual play.

**Highlights:** Simple graphics and gameplay, Nostalgic pixel art style, Save pixels from pandemonium, No time limit, Play at your own pace

**Features:** Vision Pro support

**In-app purchases:** none


### SUDOKU

[App page](https://appshunter.io/ios/app/sudoku-simple-brain-puzzle/id6759081233)

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

**In-app purchases:** none


## Frequently asked questions

### Is 2 Pixels! free?

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

### Is SUDOKU free?

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

### Do 2 Pixels! or SUDOKU have ads?

SUDOKU shows ads; 2 Pixels! does not.

### Which is updated more often, 2 Pixels! or SUDOKU?

2 Pixels! ships an update fortnightly, and SUDOKU every 2 days. Most recently, 2 Pixels! was updated on October 26, 2026 and SUDOKU on October 28, 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.*