# Block worm vs Sudoku Offline

The clearest difference is device support: Sudoku Offline at 3 against Block worm's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Block worm sells 1 one-off in-app purchase and Sudoku Offline sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Block worm | Sudoku Offline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 2 months |
| Size | 35 MB | 47 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kerofen games](https://appshunter.io/developer/1862100546) | [Milad Atef](https://appshunter.io/developer/1886566418) |

## What reviewers say

### Block worm

[App page](https://appshunter.io/ios/app/block-worm/id6756657079)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告削除 | $0.99 | one-time |


### Sudoku Offline

[App page](https://appshunter.io/ios/app/sudoku-offline-classic/id6780053613)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Block worm free?

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

### Is Sudoku Offline free?

Sudoku Offline is free to download, with in-app purchases available.

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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.*