# PDF Scanner Document OCR Tool vs PDF Snap

The clearest difference is ads: PDF Snap at none against PDF Scanner Document OCR Tool's shown. PDF Snap also leads on update cadence (every 2 months vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PDF Scanner Document OCR Tool ships an update every 5 months, PDF Snap every 2 months. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | PDF Scanner Document OCR Tool | PDF Snap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 76 MB | 2 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jay Shah](https://appshunter.io/developer/1778283174) | [Hong Kong Global Cross-Border E-Commerce Co., Limited](https://appshunter.io/developer/1693750577) |

## What reviewers say

### PDF Scanner Document OCR Tool

[App page](https://appshunter.io/ios/app/pdf-scanner-document-ocr-tool/id6753100427)

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

**In-app purchases:** none


### PDF Snap

[App page](https://appshunter.io/ios/app/pdf-snap-pdf-scanner-app/id6756555412)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner Document OCR Tool free?

PDF Scanner Document OCR Tool is free to download, with no in-app purchases.

### Is PDF Snap free?

PDF Snap is free to download, with no in-app purchases.

### Do PDF Scanner Document OCR Tool or PDF Snap have ads?

PDF Scanner Document OCR Tool shows ads; PDF Snap does not.

### Which is updated more often, PDF Scanner Document OCR Tool or PDF Snap?

PDF Scanner Document OCR Tool ships an update every 5 months, and PDF Snap every 2 months. Most recently, PDF Scanner Document OCR Tool was updated on October 21, 2026 and PDF Snap on October 11, 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.*