# Zelter vs Petro Bee

The clearest difference is update cadence: Zelter at weekly against Petro Bee's every 3 weeks. 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.

Zelter ships an update weekly, Petro Bee every 3 weeks. Both last shipped on October 3, 2026.

## The numbers

| Metric | Zelter | Petro Bee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zelter/id6447624889/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 55 MB | 47 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mohammed Almull](https://appshunter.io/developer/1682025799) | [Petro Bee](https://appshunter.io/developer/1863355841) |

## What reviewers say

### Zelter

[App page](https://appshunter.io/ios/app/zelter/id6447624889)

A Saudi tech app offering car services wherever you are. It uses advanced technology and skilled technicians for car maintenance and inspection. Get the best oil for your car with just a tap, saving you time and effort.

**Highlights:** On-demand car services, Expert technicians, Car inspection, Oil change services, Time and effort saving

**Features:** macOS Compatibility

**In-app purchases:** none


### Petro Bee

[App page](https://appshunter.io/ios/app/petro-bee/id6756872380)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zelter free?

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

### Is Petro Bee free?

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

### Do Zelter or Petro Bee have ads?

Neither Zelter nor Petro Bee shows ads.

### Which is updated more often, Zelter or Petro Bee?

Zelter ships an update weekly, and Petro Bee every 3 weeks. Most recently, Zelter was updated on October 3, 2026 and Petro Bee on October 3, 2026.

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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.*