# PDF Reader Pro vs ScanChat PDF

The clearest difference is update cadence: ScanChat PDF at every 5 days against PDF Reader Pro's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Reader Pro sells 1 one-off in-app purchase and ScanChat PDF sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

PDF Reader Pro ships an update every 2 months, ScanChat PDF every 5 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PDF Reader Pro | ScanChat PDF |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 14 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kamalkumar Trapasiya](https://appshunter.io/developer/1587617174) | [Chirag Gohil](https://appshunter.io/developer/6809217797) |

## What reviewers say

### PDF Reader Pro

[App page](https://appshunter.io/ios/app/pdf-reader-pro-ebook-reader/id6502579674)

This application provides a seamless experience for managing and viewing PDF documents on iOS. It offers high-quality rendering, intuitive navigation, and powerful search capabilities to help you access and organize your files efficiently.

**Highlights:** Effortless PDF file management, High-quality PDF rendering, Quick page navigation, Table of contents and bookmarking, Instant search functionality, Streamlined interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Access | $6.99 | one-time |


### ScanChat PDF

[App page](https://appshunter.io/ios/app/scanchat-pdf/id6814474028)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScanChatPDF Monthly Subscription | $8.99 | per month |
| ScanChatPDF Yearly Subscription | $24.99 | per year |


## Frequently asked questions

### Is PDF Reader Pro free?

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

### Is ScanChat PDF free?

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

### Do PDF Reader Pro or ScanChat PDF have ads?

Neither PDF Reader Pro nor ScanChat PDF shows ads.

### Which is updated more often, PDF Reader Pro or ScanChat PDF?

PDF Reader Pro ships an update every 2 months, and ScanChat PDF every 5 days. Most recently, PDF Reader Pro was updated on November 4, 2026 and ScanChat PDF on October 31, 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.*