# PDF Compressor vs PDF Compressor

The clearest difference is update cadence: PDF Compressor at every 2 months against PDF Compressor's every 43 months. PDF Compressor also leads on review sentiment (26% vs 0%) and ratings volume (813 vs 19). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for PDF Compressor against 4.6 for PDF Compressor. That said, the two scores are not equally well evidenced: PDF Compressor has 813 ratings behind it against 19, so its average is the more settled of the two. Written reviews are what separate them: 26% of PDF Compressor's written reviews are positive against 0% of PDF Compressor's.

PDF Compressor ships an update every 2 months, PDF Compressor every 43 months. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | PDF Compressor | PDF Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (813 ratings)](https://appshunter.io/ios/app/pdf-compressor-compress-pdf/id1637213307/reviews) | **[4.6 (19 ratings)](https://appshunter.io/ios/app/pdf-compressor-jv/id6443694856/reviews)** |
| Number of ratings | **813** | 19 |
| Positive reviews | **26.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 43 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 11 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vishalbhai Vaghasiya](https://appshunter.io/developer/1512628511) | [Jyoti Vaidya](https://appshunter.io/developer/1587362130) |

## What reviewers say

### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-compress-pdf/id1637213307)

Reduce the size of your PDF documents with this easy-to-use tool. Select your file, choose the desired output quality, and compress your PDFs with a single tap. Save disk space and speed up uploads and downloads.

**Highlights:** Compress PDF files, Reduce PDF file size, Select output PDF quality, Easy-to-use interface, Single-tap compression

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient compression
- 👍 Simple and easy-to-use interface
- 💰 Free to download and use
- ✅ Effective file size reduction
- 📧 Solves email attachment size issues

**What reviewers complain about**

- 📢 Excessive and intrusive advertisements
- 🐛 Frequent app crashes and glitches
- ❌ File compression increases size instead of reducing it
- 🔄 App requires restart after each compression
- ⚠️ Suspicious ad permissions and potential security concerns

**Reported bugs**

- App crashes on second compression attempt
- File size increases instead of decreasing
- App exits unexpectedly after compression
- Compressed file unrecognizable or corrupted
- Keyboard numbers display as blank

**Requested features**

- Reduce or eliminate advertisements
- Add compression quality/control settings
- Batch file compression capability
- Improved preview functionality for multiple documents
- Better file naming conventions for compressed files


### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-jv/id6443694856)

Easily reduce the file size of your PDF documents with a single tap. This tool helps save phone memory and speeds up uploads and downloads, especially for PDFs with scanned images.

**Highlights:** Compress PDF file size easily, Reduce PDF size within seconds, Smart and user-friendly interface, Compress multiple files, Share compressed files online

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Compressor free?

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

### Is PDF Compressor free?

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

### Which has better reviews, PDF Compressor or PDF Compressor?

PDF Compressor is rated higher. PDF Compressor averages 4.6 out of 5 from 813 ratings, while PDF Compressor averages 4.6 from 19 ratings.

### 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 2 months, and PDF Compressor every 43 months. Most recently, PDF Compressor was updated on September 21, 2026 and PDF Compressor on September 11, 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.*