# Sudoku Plus + vs Chess2PGN

The clearest difference is in-app purchases: Chess2PGN at none against Sudoku Plus +'s 7. Chess2PGN also leads on ads (none vs shown). Sudoku Plus +'s advantage is iOS requirement (10.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Sudoku Plus + sells 7 one-off in-app purchases. Chess2PGN asks for nothing beyond the download.

## The numbers

| Metric | Sudoku Plus + | Chess2PGN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Size | 107 MB | 37 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 9+ |
| Developer | [INFINITY GAMES, LDA](https://appshunter.io/developer/1088875165) | [Triet Nguyen](https://appshunter.io/developer/1854645169) |

## What reviewers say

### Sudoku Plus +

[App page](https://appshunter.io/ios/app/sudoku-plus-plus/id1568466499)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Jungle Theme | $0.99 | one-time |
| Pink Forest Theme | $0.99 | one-time |
| Bamboo Theme | $0.99 | one-time |
| Wood Theme | $0.99 | one-time |
| Green Triangle Theme | $0.99 | one-time |
| Black Triangle Theme | $0.99 | one-time |


### Chess2PGN

[App page](https://appshunter.io/ios/app/chess2pgn/id6755577101)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Plus + free?

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

### Is Chess2PGN free?

Chess2PGN is free to download, with no in-app purchases.

### Do Sudoku Plus + or Chess2PGN have ads?

Sudoku Plus + shows ads; Chess2PGN does not.

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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.*