# StringFusor vs Sudoku Offline Classic

The clearest difference is in-app purchases: Sudoku Offline Classic at none against StringFusor's 1. Sudoku Offline Classic also leads on iOS requirement (16.4 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. StringFusor sells 1 one-off in-app purchase. Sudoku Offline Classic asks for nothing beyond the download.

## The numbers

| Metric | StringFusor | Sudoku Offline Classic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 23 MB | 51 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HaalfMaarble LLC](https://appshunter.io/developer/1608552421) | [Mango Labs Ltda](https://appshunter.io/developer/1866711769) |

## What reviewers say

### StringFusor

[App page](https://appshunter.io/ios/app/stringfusor/id6792284048)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fusion Core | $4.99 | one-time |


### Sudoku Offline Classic

[App page](https://appshunter.io/ios/app/sudoku-offline-classic/id6815376814)

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

**In-app purchases:** none


## Frequently asked questions

### Is StringFusor free?

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

### Is Sudoku Offline Classic free?

Sudoku Offline Classic is free to download, with no in-app purchases.

### Do StringFusor or Sudoku Offline Classic have ads?

Neither StringFusor nor Sudoku Offline Classic shows ads.

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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.*