# PDF Compressor vs pdf compressor.

PDF Compressor and pdf compressor. both sit at 4.3 stars, but that hides the real split: 56% of PDF Compressor's written reviews are positive against 0% of pdf compressor.'s. pdf compressor.'s advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. PDF Compressor sells 3 in-app purchases, starting at $4.99 per 7 days. pdf compressor. asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.3 for PDF Compressor against 4.3 for pdf compressor.. Both are backed by a comparable volume of ratings — 57 and 30 respectively. Written reviews are what separate them: 56% of PDF Compressor's written reviews are positive against 0% of pdf compressor.'s.

PDF Compressor ships an update monthly, pdf compressor. every 9 days. The most recent releases landed on September 14, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | PDF Compressor | pdf compressor. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (57 ratings)](https://appshunter.io/ios/app/pdf-compressor-size-reduce/id1643148563/reviews) | [4.3 (30 ratings)](https://appshunter.io/ios/app/pdf-compressor/id6547852427/reviews) |
| Number of ratings | **57** | 30 |
| Positive reviews | **55.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 35 MB | 18 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hardik Dhameliya](https://appshunter.io/developer/1611140120) | [Muhammed Efdal incesu](https://appshunter.io/developer/1748859357) |

## What reviewers say

### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-size-reduce/id1643148563)

Easily reduce the size of your PDF files with this utility app. It offers a range of tools to compress, edit, and convert PDFs, saving you disk space and improving upload/download speeds. Features include OCR, merging, page removal, and security options.

**Highlights:** Compress PDF files, OCR and Text Recognition, Merge and split PDFs, Remove/add pages, Lock and unlock PDFs, Convert PDF to text/images, Add watermarks and signatures

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Weekly | $4.99 | per 7 days |
| Subscription Monthly | $9.99 | per month |
| Subscription Yearly | $19.99 | per year |


### 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 in-app purchases available.

### 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 and pdf compressor. are both rated 4.3 out of 5 on the App Store, from 57 and 30 ratings respectively.

### 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 monthly, and pdf compressor. every 9 days. Most recently, PDF Compressor was updated on September 14, 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.*