# Recipe Manager 4 Pro vs Au

The clearest difference is price: Au at Free against Recipe Manager 4 Pro's $0.99. Au also leads on iOS requirement (15.0 vs 18.4). On ads, in-app purchases and device support there is nothing between them.

Au is free to download; Recipe Manager 4 Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Recipe Manager 4 Pro | Au |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 2 MB | 31 MB |
| Requires iOS | 18.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Grzegorz Rakoca](https://appshunter.io/developer/1778459428) | [Jean Claude Zabaloff](https://appshunter.io/developer/1729237419) |

## What reviewers say

### Recipe Manager 4 Pro

[App page](https://appshunter.io/ios/app/recipe-manager-4-pro/id6746074742)

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

**In-app purchases:** none


### Au

[App page](https://appshunter.io/ios/app/au-menu/id6767927342)

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

**In-app purchases:** none


## Frequently asked questions

### Is Recipe Manager 4 Pro free?

Recipe Manager 4 Pro costs $0.99, with no in-app purchases.

### Is Au free?

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

### Do Recipe Manager 4 Pro or Au have ads?

Neither Recipe Manager 4 Pro nor Au 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.*