# PDF Compressor vs PDF

The clearest difference is rating: PDF at 5.0 against PDF Compressor's 4.3. PDF also leads on update cadence (daily vs monthly). PDF Compressor's advantage is ratings volume (57 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. PDF Compressor sells 3 in-app purchases, starting at $4.99 per 7 days and PDF sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

PDF holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: PDF Compressor has 57 ratings behind it against 2, so its average is the more settled of the two.

PDF Compressor ships an update monthly, PDF daily. The most recent releases landed on September 29, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | PDF Compressor | PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (57 ratings)](https://appshunter.io/ios/app/pdf-compressor-size-reduce/id1643148563/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pdf-scan-convert-and-edit/id1643700397/reviews)** |
| Number of ratings | **57** | 2 |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Daily** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 55 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hardik Dhameliya](https://appshunter.io/developer/1611140120) | [novice2pro Inc.](https://appshunter.io/developer/1635383158) |

## 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

[App page](https://appshunter.io/ios/app/pdf-scan-convert-and-edit/id1643700397)

This app offers a comprehensive suite of tools for managing PDF documents. Easily scan, convert, edit, merge, split, compress, and protect your PDFs. It's designed for efficiency and privacy, working offline.

**Highlights:** Scan documents to PDF, Convert photos and text to PDF, Edit and manage PDF pages, Merge and split PDF files, Compress PDF file size, Encrypt and decrypt PDFs, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $12.99 | one-time |


## Frequently asked questions

### Is PDF Compressor free?

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

### Is PDF free?

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

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

PDF is rated higher. PDF Compressor averages 4.3 out of 5 from 57 ratings, while PDF averages 5.0 from 2 ratings.

### Do PDF Compressor or PDF have ads?

Both PDF Compressor and PDF show ads.

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

PDF Compressor ships an update monthly, and PDF daily. Most recently, PDF Compressor was updated on September 29, 2026 and PDF on September 2, 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.*