# Merge Rot vs MathRush.

The clearest difference is in-app purchases: MathRush. at none against Merge Rot's 6. Merge Rot's advantage is ads (none vs shown) and iOS requirement (13.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. Merge Rot sells 6 one-off in-app purchases. MathRush. asks for nothing beyond the download.

## The numbers

| Metric | Merge Rot | MathRush. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 9 days |
| Size | 137 MB | 18 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Trong Pham](https://appshunter.io/developer/1252252434) | [SANGBEOM PARK](https://appshunter.io/developer/1796086696) |

## What reviewers say

### Merge Rot

[App page](https://appshunter.io/ios/app/merge-rot-create-meme/id6747066470)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 2000 Coin | $0.99 | one-time |
| Buy 5000 Coin | $1.99 | one-time |
| Special Pack | $1.99 | one-time |
| Buy 8000 Coin | $2.99 | one-time |
| Deluxe Pack | $4.99 | one-time |
| Premium Pack | $9.99 | one-time |


### MathRush.

[App page](https://appshunter.io/ios/app/mathrush/id6749843351)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Merge Rot free?

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

### Is MathRush. free?

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

### Do Merge Rot or MathRush. have ads?

MathRush. shows ads; Merge Rot 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.*