# Obigenc vs D.Ü. Mobil

The clearest difference is update cadence: Obigenc at every 2 weeks against D.Ü. Mobil's every 3 months. D.Ü. Mobil's advantage is iOS requirement (13.0 vs 15.0). 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.

Obigenc ships an update every 2 weeks, D.Ü. Mobil every 3 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Obigenc | D.Ü. Mobil |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 56 MB | 35 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TURK EGITIM VAKFI](https://appshunter.io/developer/1463925239) | [T.C. Düzce Üniversitesi](https://appshunter.io/developer/1736900785) |

## What reviewers say

### Obigenc

[App page](https://appshunter.io/ios/app/obigenc/id6575386702)

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

**In-app purchases:** none


### D.Ü. Mobil

[App page](https://appshunter.io/ios/app/du-mobil/id6752337210)

**In-app purchases:** none


## Frequently asked questions

### Is Obigenc free?

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

### Is D.Ü. Mobil free?

D.Ü. Mobil is free to download, with no in-app purchases.

### Do Obigenc or D.Ü. Mobil have ads?

Neither Obigenc nor D.Ü. Mobil shows ads.

### Which is updated more often, Obigenc or D.Ü. Mobil?

Obigenc ships an update every 2 weeks, and D.Ü. Mobil every 3 months. Most recently, Obigenc was updated on October 24, 2026 and D.Ü. Mobil on October 28, 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.*