# PDF Scanner | Document Scan vs PDF Reader Pro

The clearest difference is monetization model: PDF Reader Pro at free with in-app purchases against PDF Scanner | Document Scan's subscription. PDF Reader Pro also leads on rating (5.0 vs 4.5). PDF Scanner | Document Scan's advantage is ratings volume (1.9K vs 3) and device support (4 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PDF Scanner | Document Scan sells 2 in-app purchases, starting at $4.99 per 7 days and PDF Reader Pro sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Reader Pro holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: PDF Scanner | Document Scan has 1.9K ratings behind it against 3, so its average is the more settled of the two.

PDF Scanner | Document Scan ships an update every 5 days, PDF Reader Pro every 8 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Document Scan | PDF Reader Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (1.9K ratings)](https://appshunter.io/ios/app/pdf-scanner-document-scan/id6751715860/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pdf-reader-pro-scan-and-sign/id6751742897/reviews)** |
| Number of ratings | **1.9K** | 3 |
| Positive reviews | 81.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 8 days |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 26 MB | 9 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Rashed Obaid](https://appshunter.io/developer/1834397935) | [Space Node Co., Ltd.](https://appshunter.io/developer/475017562) |

## What reviewers say

### PDF Scanner | Document Scan

[App page](https://appshunter.io/ios/app/pdf-scanner-document-scan/id6751715860)

Easily scan any paper document, receipt, or note using your phone's camera. Convert your scans into high-quality PDFs or JPEGs with advanced image processing and automatic edge detection. Manage, share, and print your digitized documents effortlessly.

**Highlights:** High-quality camera scanning, Auto-detect edges, Perspective correction, Convert to PDF/JPEG, Share, print, upload

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Scanner – Document Scan | $4.99 | per 7 days |
| PDF Scanner – Document Scan | $19.99 | per year |


### PDF Reader Pro

[App page](https://appshunter.io/ios/app/pdf-reader-pro-scan-and-sign/id6751742897)

This app allows you to read, edit, annotate, sign, and manage PDF documents on your iPhone and iPad. It includes features for scanning, merging, splitting, converting, and securing PDFs, with iCloud sync for seamless cross-device access.

**Highlights:** PDF Viewer & Reader, Scan Documents to PDF, Sign & Manage Signatures, Annotate & Markup PDFs, Merge, Split, Compress PDFs, Convert Images/Text to PDF, iCloud Sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Reader Pro Version | $4.99 | per 7 days |
| PDF Reader Pro Version | $14.99 | per month |


## Frequently asked questions

### Is PDF Scanner | Document Scan free?

PDF Scanner | Document Scan is free to download, with in-app purchases available.

### Is PDF Reader Pro free?

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

### Which has better reviews, PDF Scanner | Document Scan or PDF Reader Pro?

PDF Reader Pro is rated higher. PDF Scanner | Document Scan averages 4.5 out of 5 from 1.9K ratings, while PDF Reader Pro averages 5.0 from 3 ratings.

### Do PDF Scanner | Document Scan or PDF Reader Pro have ads?

Neither PDF Scanner | Document Scan nor PDF Reader Pro shows ads.

### Which is updated more often, PDF Scanner | Document Scan or PDF Reader Pro?

PDF Scanner | Document Scan ships an update every 5 days, and PDF Reader Pro every 8 days. Most recently, PDF Scanner | Document Scan was updated on October 25, 2026 and PDF Reader Pro on October 24, 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.*