# Net Defterim vs Dönbak

The clearest difference is in-app purchases: Dönbak at none against Net Defterim's 2. Dönbak also leads on update cadence (every 4 days vs every 2 months). Net Defterim's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Net Defterim sells 2 in-app purchases, starting at $1.99 per month. Dönbak asks for nothing beyond the download.

Net Defterim ships an update every 2 months, Dönbak every 4 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Net Defterim | Dönbak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 99 MB | 13 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ilker kanli](https://appshunter.io/developer/1846804075) | [AYSEN AYDIN](https://appshunter.io/developer/6807789690) |

## What reviewers say

### Net Defterim

[App page](https://appshunter.io/ios/app/net-defterim/id6758242100)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Aylık Premium | $1.99 | per month |
| Yıllık Premium | $19.99 | per year |


### Dönbak

[App page](https://appshunter.io/ios/app/donbak/id6807789688)

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

**In-app purchases:** none


## Frequently asked questions

### Is Net Defterim free?

Net Defterim is free to download, with in-app purchases available.

### Is Dönbak free?

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

### Do Net Defterim or Dönbak have ads?

Neither Net Defterim nor Dönbak shows ads.

### Which is updated more often, Net Defterim or Dönbak?

Net Defterim ships an update every 2 months, and Dönbak every 4 days. Most recently, Net Defterim was updated on October 16, 2026 and Dönbak on October 24, 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.*