# PetroApp vs Cookify Chef

The clearest difference is update cadence: PetroApp at every 8 days against Cookify Chef's every 2 months. 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.

PetroApp ships an update every 8 days, Cookify Chef every 2 months. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PetroApp | Cookify Chef |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Size | 112 MB | 53 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [REYADA AND AAMAL IT COMPANY](https://appshunter.io/developer/1267297825) | [Khaled Sayed](https://appshunter.io/developer/6780357846) |

## What reviewers say

### PetroApp

[App page](https://appshunter.io/ios/app/petroapp/id6761115080)

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

**In-app purchases:** none


### Cookify Chef

[App page](https://appshunter.io/ios/app/cookify-chef/id6780358156)

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

**In-app purchases:** none


## Frequently asked questions

### Is PetroApp free?

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

### Is Cookify Chef free?

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

### Do PetroApp or Cookify Chef have ads?

Neither PetroApp nor Cookify Chef shows ads.

### Which is updated more often, PetroApp or Cookify Chef?

PetroApp ships an update every 8 days, and Cookify Chef every 2 months. Most recently, PetroApp was updated on October 6, 2026 and Cookify Chef on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*