# PDFz vs PDF Compressor

The clearest difference is ads: PDFz at none against PDF Compressor's shown. On price, update cadence, 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.

PDFz ships an update every 10 days, PDF Compressor every 6 days. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PDFz | PDF Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pdfz-pdf-scanner-and-editor/id6754037398/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 10 days | **Every 6 days** |
| Monetization | Ad-supported | — |
| Size | 45 MB | 7 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Khaled Khalifa](https://appshunter.io/developer/1495012036) | [Jeny Goentoro](https://appshunter.io/developer/6774213231) |

## What reviewers say

### PDFz

[App page](https://appshunter.io/ios/app/pdfz-pdf-scanner-and-editor/id6754037398)

Easily scan documents, convert images to PDFs, and merge or split files. Secure your sensitive information with passwords and watermarks. Organize pages, optimize file sizes, and share securely.

**Highlights:** High-quality document scanning, Convert images to PDF, Merge and split PDFs, Password protection, Add watermarks and signatures, Organize pages, Secure sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor/id6814202940)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDFz free?

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

### Is PDF Compressor free?

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

### Do PDFz or PDF Compressor have ads?

PDF Compressor shows ads; PDFz does not.

### Which is updated more often, PDFz or PDF Compressor?

PDFz ships an update every 10 days, and PDF Compressor every 6 days. Most recently, PDFz was updated on October 13, 2026 and PDF Compressor on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*