# Mystery Biscuit vs Zero Clash

The clearest difference is in-app purchases: Mystery Biscuit at none against Zero Clash's 1. Mystery Biscuit also leads on iOS requirement (11.0 vs 17.0). Zero Clash's advantage is device support. On price there is nothing between them.

Both are free to download. Zero Clash sells 1 one-off in-app purchase. Mystery Biscuit asks for nothing beyond the download.

## The numbers

| Metric | Mystery Biscuit | Zero Clash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Daily |
| Size | 82 MB | 5 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Garhi Japan K.K.](https://appshunter.io/developer/1444709284) | [Felix Wang](https://appshunter.io/developer/1889073752) |

## What reviewers say

### Mystery Biscuit

[App page](https://appshunter.io/ios/app/mystery-biscuit/id6479234282)

**In-app purchases:** none


### Zero Clash

[App page](https://appshunter.io/ios/app/zero-clash/id6761419430)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Upgrade | $0.99 | one-time |


## Frequently asked questions

### Is Mystery Biscuit free?

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

### Is Zero Clash free?

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

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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.*