# PDF Compressor vs pdf compressor.

The clearest difference is review sentiment: PDF Compressor at 18% against pdf compressor.'s 0%. pdf compressor.'s advantage is rating (4.3 vs 4.1) and update cadence (every 9 days vs every 3 weeks). On price, ratings volume, 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.

pdf compressor. holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 56 and 30 respectively. Written reviews complicate that: 18% of PDF Compressor's written reviews are positive against 0% of pdf compressor.'s, so the app with the better star average is not the one people write more warmly about.

PDF Compressor ships an update every 3 weeks, pdf compressor. every 9 days. The most recent releases landed on August 29, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | PDF Compressor | pdf compressor. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (56 ratings)](https://appshunter.io/ios/app/pdf-compressor/id6446500701/reviews) | **[4.3 (30 ratings)](https://appshunter.io/ios/app/pdf-compressor/id6547852427/reviews)** |
| Number of ratings | **56** | 30 |
| Positive reviews | **18.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | Free |
| Size | 3 MB | 18 MB |
| Requires iOS | 16.1 | **13.4** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HurryApp LTD](https://appshunter.io/developer/1562864305) | [Muhammed Efdal incesu](https://appshunter.io/developer/1748859357) |

## What reviewers say

### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor/id6446500701)

This utility allows users to compress, merge, and share PDF documents efficiently. It provides a convenient way to manage your PDF files on the go.

**Highlights:** Compress PDF files, Merge PDF files, Share PDF files, Manage PDF documents, Mobile PDF utility

**Features:** Vision Pro support

**In-app purchases:** none


### pdf compressor.

[App page](https://appshunter.io/ios/app/pdf-compressor/id6547852427)

Easily shrink and optimize PDF files to save storage space and improve sharing efficiency. This tool offers fast compression without compromising quality, making your documents more manageable for email, storage, or online sharing.

**Highlights:** Compress PDF files, Reduce PDF size, Optimize PDF files, Shrink PDF files, Fast compression, File size reduction

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

**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 4.1 out of 5 from 56 ratings, while pdf compressor. averages 4.3 from 30 ratings.

### Do PDF Compressor or pdf compressor. have ads?

Neither PDF Compressor nor pdf compressor. shows ads.

### Which is updated more often, PDF Compressor or pdf compressor.?

PDF Compressor ships an update every 3 weeks, and pdf compressor. every 9 days. Most recently, PDF Compressor was updated on August 29, 2026 and pdf compressor. on September 3, 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.*