# Sudoku (Oh No! Another One!) vs Pegfall

The clearest difference is update cadence: Pegfall at every 9 days against Sudoku (Oh No! Another One!)'s every 3 months. Pegfall also leads on iOS requirement (13.0 vs 15.0). On price, ads, 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.

Sudoku (Oh No! Another One!) ships an update every 3 months, Pegfall every 9 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Sudoku (Oh No! Another One!) | Pegfall |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (46 ratings)](https://appshunter.io/ios/app/sudoku-oh-no-another-one/id421385004/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 89.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 41 MB | 28 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sonya Marcarelli](https://appshunter.io/developer/409702204) | [Ertugrul Irmak](https://appshunter.io/developer/1863039384) |

## What reviewers say

### Sudoku (Oh No! Another One!)

[App page](https://appshunter.io/ios/app/sudoku-oh-no-another-one/id421385004)

This logic puzzle game challenges you to fill a 9x9 grid with numbers 1-9 using only reasoning. It offers multiple difficulty levels, daily puzzles, and helpful tools like notes and hints. Play offline and enjoy customizable themes.

**Highlights:** 4 difficulty levels, New daily sudoku, Notes and hints, Conflict highlighting, Color sudoku option, Offline play, Printable puzzles

**Features:** Vision Pro support

**In-app purchases:** none


### Pegfall

[App page](https://appshunter.io/ios/app/pegfall/id6766071601)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku (Oh No! Another One!) free?

Sudoku (Oh No! Another One!) is free to download, with no in-app purchases.

### Is Pegfall free?

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

### Do Sudoku (Oh No! Another One!) or Pegfall have ads?

Both Sudoku (Oh No! Another One!) and Pegfall show ads.

### Which is updated more often, Sudoku (Oh No! Another One!) or Pegfall?

Sudoku (Oh No! Another One!) ships an update every 3 months, and Pegfall every 9 days. Most recently, Sudoku (Oh No! Another One!) was updated on November 6, 2026 and Pegfall on November 5, 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.*