# PetroCorp vs X

The clearest difference is device support: PetroCorp at 3 against X's —. PetroCorp also leads on iOS requirement (14.0 vs 16.0). 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 | PetroCorp | X |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 10 months | — |
| Size | 55 MB | 5 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [REYADA AND AAMAL IT COMPANY](https://appshunter.io/developer/1267297825) | [Bishoy Isaac](https://appshunter.io/developer/1659659511) |

## What reviewers say

### PetroCorp

[App page](https://appshunter.io/ios/app/petrocorp/id6447249025)

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

**In-app purchases:** none


### X

[App page](https://appshunter.io/ios/app/x-era-ware-house-security/id6504282185)

**In-app purchases:** none


## Frequently asked questions

### Is PetroCorp free?

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

### Is X free?

X 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.*