# Upside Down x2 vs Mahjong Solitaire

The clearest difference is device support: Upside Down x2 at 3 against Mahjong Solitaire's 1. Upside Down x2 also leads on iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Upside Down x2 sells 8 one-off in-app purchases and Mahjong Solitaire sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Upside Down x2 | Mahjong Solitaire |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Every 2 weeks |
| Size | 168 MB | 8 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Bugra Kakluk](https://appshunter.io/developer/1777584946) | [Anastassiya Shugaley](https://appshunter.io/developer/1895809893) |

## What reviewers say

### Upside Down x2

[App page](https://appshunter.io/ios/app/upside-down-x2/id6737719510)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Gems | $0.99 | one-time |
| 3000 Gems | $2.99 | one-time |
| Starter Pack | $2.99 | one-time |
| 5250 Gems | $4.99 | one-time |
| Remove Ads | $6.99 | one-time |
| 11000 Gems | $9.99 | one-time |
| 28750 Gems | $19.99 | one-time |
| 60000 Gems | $39.99 | one-time |


### Mahjong Solitaire

[App page](https://appshunter.io/ios/app/mahjong-solitaire-mahjo/id6782335049)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins - Small (500) | $0.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Coins - Medium (1500) | $2.99 | one-time |
| Coins - Large (5000) | $6.99 | one-time |


## Frequently asked questions

### Is Upside Down x2 free?

Upside Down x2 is free to download, with in-app purchases available.

### Is Mahjong Solitaire free?

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

### Do Upside Down x2 or Mahjong Solitaire have ads?

Both Upside Down x2 and Mahjong Solitaire show 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.*