# Smart PDF Document Scanner vs Scanner Document · PDF Scan

The clearest difference is review sentiment: Smart PDF Document Scanner at 100% against Scanner Document · PDF Scan's 33%. Smart PDF Document Scanner also leads on ratings volume (10 vs 1). Scanner Document · PDF Scan's advantage is rating (5.0 vs 4.4) and iOS requirement (13.0 vs 16.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Scanner Document · PDF Scan holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Smart PDF Document Scanner has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of Smart PDF Document Scanner's written reviews are positive against 33% of Scanner Document · PDF Scan's, so the app with the better star average is not the one people write more warmly about.

Smart PDF Document Scanner ships an update every 6 months, Scanner Document · PDF Scan every 3 months. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Smart PDF Document Scanner | Scanner Document · PDF Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (10 ratings)](https://appshunter.io/ios/app/smart-pdf-document-scanner/id1181147140/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scanner-document-pdf-scan/id1438564477/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 11 MB | 26 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Qrayon, LLC](https://appshunter.io/developer/354980265) | [NEXTEPIO SAS](https://appshunter.io/developer/1438044774) |

## What reviewers say

### Smart PDF Document Scanner

[App page](https://appshunter.io/ios/app/smart-pdf-document-scanner/id1181147140)

Transform your phone into a powerful document scanner. Capture, enhance, and organize your important papers with tack-sharp scans and a color-coded tagging system. Easily share PDFs for business or personal use.

**Highlights:** Tack-sharp document scanning, Automatic edge detection and perspective correction, Color, grayscale, and black-and-white scan options, FlashAssist for low-light scanning, Color-coded tagging system for organization, Quickly scan and share PDFs

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

**In-app purchases:** none


### Scanner Document · PDF Scan

[App page](https://appshunter.io/ios/app/scanner-document-pdf-scan/id1438564477)

Easily scan any document or photo with advanced, efficient technology. Convert your scans into PDFs for simple sharing via email or printing.

**Highlights:** Scan documents and photos, Convert to PDF, Easy sharing, Printable documents, Fast and efficient

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Smart PDF Document Scanner free?

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

### Is Scanner Document · PDF Scan free?

Scanner Document · PDF Scan is free to download, with no in-app purchases.

### Which has better reviews, Smart PDF Document Scanner or Scanner Document · PDF Scan?

Scanner Document · PDF Scan is rated higher. Smart PDF Document Scanner averages 4.4 out of 5 from 10 ratings, while Scanner Document · PDF Scan averages 5.0 from 1 ratings.

### Do Smart PDF Document Scanner or Scanner Document · PDF Scan have ads?

Both Smart PDF Document Scanner and Scanner Document · PDF Scan show ads.

### Which is updated more often, Smart PDF Document Scanner or Scanner Document · PDF Scan?

Smart PDF Document Scanner ships an update every 6 months, and Scanner Document · PDF Scan every 3 months. Most recently, Smart PDF Document Scanner was updated on October 11, 2026 and Scanner Document · PDF Scan on October 3, 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.*