# PFA Business School vs How {Things} Work

The clearest difference is iOS requirement: PFA Business School at 13.0 against How {Things} Work's 15.1. On price, ads, in-app purchases and device support 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 | PFA Business School | How {Things} Work |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 111 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TheLearning LAB GmbH](https://appshunter.io/developer/1736826565) | [ccburns.me](https://appshunter.io/developer/444074938) |

## What reviewers say

### PFA Business School

[App page](https://appshunter.io/ios/app/pfa-business-school/id6636465919)

**Features:** macOS Compatibility

**In-app purchases:** none


### How {Things} Work

[App page](https://appshunter.io/ios/app/how-things-work/id6767944916)

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

**In-app purchases:** none


## Frequently asked questions

### Is PFA Business School free?

PFA Business School is free to download, with no in-app purchases.

### Is How {Things} Work free?

How {Things} Work is free to download, with no in-app purchases.

### Do PFA Business School or How {Things} Work have ads?

Neither PFA Business School nor How {Things} Work shows 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.*