# Perform vs Horizon Class

The clearest difference is device support: Horizon Class at 3 against Perform's —. Perform's advantage is iOS requirement (13.0 vs 15.6). 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 | Perform | Horizon Class |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 48 MB | 115 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Neiba Aristide Guy Emmanuel KOUAKOU](https://appshunter.io/developer/1477754599) | [Ruden Naggai ELENGA GOMEZ](https://appshunter.io/developer/1848458529) |

## What reviewers say

### Perform

[App page](https://appshunter.io/ios/app/perform-mobile-app/id6449436469)

**In-app purchases:** none


### Horizon Class

[App page](https://appshunter.io/ios/app/horizon-class/id6754470109)

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

**In-app purchases:** none


## Frequently asked questions

### Is Perform free?

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

### Is Horizon Class free?

Horizon Class 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.*