# Sudoku 2* vs Snake Block

The clearest difference is in-app purchases: Sudoku 2* at none against Snake Block's 1. Sudoku 2* also leads on ads (none vs shown). Snake Block's advantage is iOS requirement (11.0 vs 13.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Snake Block sells 1 one-off in-app purchase. Sudoku 2* asks for nothing beyond the download.

Sudoku 2* ships an update fortnightly, Snake Block weekly. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Sudoku 2* | Snake Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (17 ratings)](https://appshunter.io/ios/app/sudoku-2/id1481923386/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free | — |
| Size | 6 MB | 56 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lei Li](https://appshunter.io/developer/760512889) | [Emerson Rosa](https://appshunter.io/developer/1702335741) |

## What reviewers say

### Sudoku 2*

[App page](https://appshunter.io/ios/app/sudoku-2/id1481923386)

This classic number puzzle game offers over 1500 levels across four difficulty settings. Enjoy an intuitive interface and all essential tools for a relaxing or mentally stimulating experience on the go.

**Highlights:** 1500+ Sudoku levels, 4 difficulty settings, Intuitive interface, Essential game functions, Playable on mobile devices, Suitable for all skill levels

**Features:** macOS Compatibility

**In-app purchases:** none


### Snake Block

[App page](https://appshunter.io/ios/app/snake-block/id6464108435)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is Sudoku 2* free?

Sudoku 2* is free to download, with no in-app purchases.

### Is Snake Block free?

Snake Block is free to download, with in-app purchases available.

### Do Sudoku 2* or Snake Block have ads?

Snake Block shows ads; Sudoku 2* does not.

### Which is updated more often, Sudoku 2* or Snake Block?

Sudoku 2* ships an update fortnightly, and Snake Block weekly. Most recently, Sudoku 2* was updated on October 21, 2026 and Snake Block on October 11, 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.*