# PDF Compressor vs PDF Compressor

The clearest difference is in-app purchases: PDF Compressor at none against PDF Compressor's 2. PDF Compressor also leads on update cadence (every 8 days vs every 2 months) and iOS requirement (15.0 vs 17.0). PDF Compressor's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. PDF Compressor sells 2 in-app purchases, starting at $4.99 per 7 days. PDF Compressor asks for nothing beyond the download.

PDF Compressor ships an update every 2 months, PDF Compressor every 8 days. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | PDF Compressor | PDF Compressor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 6 MB | 5 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alex Gameli Heyman](https://appshunter.io/developer/1529812783) | [TAREQ ALHUSAINI](https://appshunter.io/developer/1259393688) |

## What reviewers say

### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-resize-file/id6779411586)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $24.99 | per year |


### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-reduce-pdf/id6809077494)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Compressor free?

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

### Is PDF Compressor free?

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

### Do PDF Compressor or PDF Compressor have ads?

PDF Compressor shows ads; PDF Compressor does not.

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

PDF Compressor ships an update every 2 months, and PDF Compressor every 8 days. Most recently, PDF Compressor was updated on October 9, 2026 and PDF Compressor on October 1, 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.*