# NinjaSudoku vs Sudoku Go!

The clearest difference is update cadence: Sudoku Go! at every 24 months against NinjaSudoku's every 52 months. 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.

NinjaSudoku ships an update every 52 months, Sudoku Go! every 24 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | NinjaSudoku | Sudoku Go! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Every 24 months** |
| Size | 1 MB | 11 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Compiled](https://appshunter.io/developer/520829733) | [Optimization Lab LLC](https://appshunter.io/developer/1082932084) |

## What reviewers say

### NinjaSudoku

[App page](https://appshunter.io/ios/app/ninjasudoku/id1236311684)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sudoku Go!

[App page](https://appshunter.io/ios/app/sudoku-go/id1574455353)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NinjaSudoku free?

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

### Is Sudoku Go! free?

Sudoku Go! is free to download, with no in-app purchases.

### Do NinjaSudoku or Sudoku Go! have ads?

Neither NinjaSudoku nor Sudoku Go! shows ads.

### Which is updated more often, NinjaSudoku or Sudoku Go!?

NinjaSudoku ships an update every 52 months, and Sudoku Go! every 24 months. Most recently, NinjaSudoku was updated on November 2, 2026 and Sudoku Go! on November 3, 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.*