# NKS AROMAS vs PDFix

The clearest difference is in-app purchases: NKS AROMAS at none against PDFix's 2. PDFix's advantage is update cadence (monthly vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PDFix sells 2 in-app purchases, starting at $9.99 per 7 days. NKS AROMAS asks for nothing beyond the download.

NKS AROMAS ships an update every 6 months, PDFix monthly. Both last shipped on October 28, 2026.

## The numbers

| Metric | NKS AROMAS | PDFix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Size | 21 MB | 57 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Pranav Raka](https://appshunter.io/developer/1624338784) | [Kerem Cebi](https://appshunter.io/developer/1452328491) |

## What reviewers say

### NKS AROMAS

[App page](https://appshunter.io/ios/app/nks-aromas/id6752019741)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDFix

[App page](https://appshunter.io/ios/app/pdfix-easy-pdf-editor/id6766175427)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Annual | $39.99 | per year |


## Frequently asked questions

### Is NKS AROMAS free?

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

### Is PDFix free?

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

### Do NKS AROMAS or PDFix have ads?

Neither NKS AROMAS nor PDFix shows ads.

### Which is updated more often, NKS AROMAS or PDFix?

NKS AROMAS ships an update every 6 months, and PDFix monthly. Most recently, NKS AROMAS was updated on October 28, 2026 and PDFix 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.*