# PDF Compressor vs PDF Compressor

PDF Compressor and PDF Compressor are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. PDF Compressor sells 3 in-app purchases, starting at $2.99 per month and PDF Compressor sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Compressor ships an update every 3 weeks, PDF Compressor every 2 weeks. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | PDF Compressor | PDF Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 31 MB | 29 MB |
| Requires iOS | **16.2** | 17 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Swetha MB](https://appshunter.io/developer/599426588) | [Etienne Pers](https://appshunter.io/developer/1872476582) |

## What reviewers say

### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-editor-and-tools/id6756212575)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Photo PDF functionality | $2.99 | per month |
| Unlock All Photo PDF functionality | $9.99 | per 6 months |
| Unlock All Photo PDF functionality | $14.99 | per year |


### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-convert-photo/id6759563854)

This utility app helps reduce the file size of PDFs, photos, and images. It allows you to compress files for faster uploads, smaller email attachments, and more storage space. You can also merge multiple files into a single PDF.

**Highlights:** Compress PDFs, Compress photos and images, Merge multiple files into one PDF, Adjust compression and quality levels, Preview and share compressed files, Process files locally on device

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Compressor Pro | $1.99 | per 7 days |
| PDF Compressor Pro | $19.99 | per year |
| PDF Compressor Pro Lifetime | $19.99 | one-time |


## 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 in-app purchases available.

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

Both PDF Compressor and PDF Compressor show ads.

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

PDF Compressor ships an update every 3 weeks, and PDF Compressor every 2 weeks. Most recently, PDF Compressor was updated on October 25, 2026 and PDF Compressor on October 18, 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.*