# WaveShark vs MetaFox Flatten

The clearest difference is device support: MetaFox Flatten at 2 against WaveShark's —. WaveShark's advantage is iOS requirement (13.0 vs 15.1). On price and in-app purchases 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 | WaveShark | MetaFox Flatten |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 12 MB | 189 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Andrean Enterprises LLC](https://appshunter.io/developer/1619695957) | [PHPFOX LLC](https://appshunter.io/developer/1435286537) |

## What reviewers say

### WaveShark

[App page](https://appshunter.io/ios/app/waveshark/id1619697058)

**In-app purchases:** none


### MetaFox Flatten

[App page](https://appshunter.io/ios/app/metafox-flatten/id6478136620)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is WaveShark free?

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

### Is MetaFox Flatten free?

MetaFox Flatten 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.*