# Paper Perfect vs Triple Keys Mahjong

The clearest difference is device support: Paper Perfect at 3 against Triple Keys Mahjong's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Paper Perfect | Triple Keys Mahjong |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | — |
| Size | 133 MB | 106 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 12+ | 4+ |
| Developer | [Hemz Studios LLC](https://appshunter.io/developer/1482399421) | [Oleksii Korban](https://appshunter.io/developer/1610141530) |

## What reviewers say

### Paper Perfect

[App page](https://appshunter.io/ios/app/paper-perfect/id6460892000)

**Features:** macOS Compatibility

**In-app purchases:** none


### Triple Keys Mahjong

[App page](https://appshunter.io/ios/app/triple-keys-mahjong/id6633442082)

**In-app purchases:** none


## Frequently asked questions

### Is Paper Perfect free?

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

### Is Triple Keys Mahjong free?

Triple Keys Mahjong is free to download, with no in-app purchases.

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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.*