# PRM vs VULKAN Club

The clearest difference is device support: VULKAN Club at 2 against PRM's —. PRM'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 | PRM | VULKAN Club |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 3 MB | 43 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Valentin Lehmann](https://appshunter.io/developer/1655202500) | [Vulkan Brauerei GmbH & Co. KG](https://appshunter.io/developer/1558474164) |

## What reviewers say

### PRM

[App page](https://appshunter.io/ios/app/prm-app/id6444540252)

**In-app purchases:** none


### VULKAN Club

[App page](https://appshunter.io/ios/app/vulkan-club/id6740568838)

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

**In-app purchases:** none


## Frequently asked questions

### Is PRM free?

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

### Is VULKAN Club free?

VULKAN Club 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.*