# Özçelik Ticaret vs Servis Defteri

The clearest difference is update cadence: Servis Defteri at every 5 days against Özçelik Ticaret's every 17 months. Özçelik Ticaret's advantage is iOS requirement (13.4 vs 16.4). 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.

Özçelik Ticaret ships an update every 17 months, Servis Defteri every 5 days. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Özçelik Ticaret | Servis Defteri |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 5 days** |
| Size | 19 MB | 126 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MEHMET OZCELIK](https://appshunter.io/developer/1771269870) | [serhat tikiz](https://appshunter.io/developer/1613352785) |

## What reviewers say

### Özçelik Ticaret

[App page](https://appshunter.io/ios/app/ozcelik-ticaret/id6730116761)

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

**In-app purchases:** none


### Servis Defteri

[App page](https://appshunter.io/ios/app/servis-defteri/id6792464875)

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

**In-app purchases:** none


## Frequently asked questions

### Is Özçelik Ticaret free?

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

### Is Servis Defteri free?

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

### Do Özçelik Ticaret or Servis Defteri have ads?

Neither Özçelik Ticaret nor Servis Defteri shows ads.

### Which is updated more often, Özçelik Ticaret or Servis Defteri?

Özçelik Ticaret ships an update every 17 months, and Servis Defteri every 5 days. Most recently, Özçelik Ticaret was updated on October 27, 2026 and Servis Defteri on October 29, 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.*