# PDF Pro vs PDF Scanner App

The clearest difference is ratings volume: PDF Scanner App at 482 against PDF Pro's 1. PDF Pro's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PDF Pro sells 7 in-app purchases, starting at $5.99 per 7 days and PDF Scanner App sells 9 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Pro holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: PDF Scanner App has 482 ratings behind it against 1, so its average is the more settled of the two.

PDF Pro ships an update every 9 days, PDF Scanner App weekly. The most recent releases landed on September 17, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | PDF Pro | PDF Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-pro-doc-and-mark/id6738903272/reviews)** | [4.8 (482 ratings)](https://appshunter.io/ios/app/pdf-scanner-app-docs-scan/id6742137082/reviews) |
| Number of ratings | 1 | **482** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 79 MB | 25 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | +4 |
| Developer | [APPSKY HONG KONG LIMITED](https://appshunter.io/developer/1629849302) | [Appselect Ltd](https://appshunter.io/developer/1709322114) |

## What reviewers say

### PDF Pro

[App page](https://appshunter.io/ios/app/pdf-pro-doc-and-mark/id6738903272)

This app is a comprehensive document management tool for handling PDFs and other file types. It allows users to scan, annotate, sign, merge images into PDFs, and quickly search and favorite files. Enjoy efficient mobile productivity with a user-friendly interface.

**Highlights:** Multi-format document support (PDF, Word, Excel, PPT), Scan documents to PDF, Annotate PDFs with highlighting and drawing, Digitally sign documents, Merge images into PDF, Quick file search and favorites

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Pro | $5.99 | per 7 days |
| PDF Pro | $6.99 | per 7 days |
| PDF Pro | $6.99 | per 7 days |
| PDF Pro | $19.99 | per month |
| PDF Pro | $49.99 | per year |
| PDF Pro | $59.99 | per year |
| PDF Pro | $59.99 | per year |


### PDF Scanner App

[App page](https://appshunter.io/ios/app/pdf-scanner-app-docs-scan/id6742137082)

Transform your phone into a high-quality mobile scanner. Capture documents, edit text, add signatures, and convert files to PDF, JPG, or TXT. Organize, search, and share your scanned documents effortlessly.

**Highlights:** Scan and convert documents to PDF, Edit text and annotate PDFs, Add digital signatures, Convert to JPG or TXT, Batch scanning, Organize and search files, Share via email

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Weekly Pro | $5.99 | per 7 days |
| Premium Weekly Plus | $6.99 | per 7 days |
| Premium Weekly Max | $7.99 | per 7 days |
| Premium Weekly Elite | $8.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Yearly Pro | $29.99 | per year |
| Premium Yearly | $39.99 | per year |
| Premium Yearly Plus | $49.99 | per year |


## Frequently asked questions

### Is PDF Pro free?

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

### Is PDF Scanner App free?

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

### Which has better reviews, PDF Pro or PDF Scanner App?

PDF Pro is rated higher. PDF Pro averages 5.0 out of 5 from 1 ratings, while PDF Scanner App averages 4.8 from 482 ratings.

### Do PDF Pro or PDF Scanner App have ads?

Both PDF Pro and PDF Scanner App show ads.

### Which is updated more often, PDF Pro or PDF Scanner App?

PDF Pro ships an update every 9 days, and PDF Scanner App weekly. Most recently, PDF Pro was updated on September 17, 2026 and PDF Scanner App on September 25, 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.*