# PDF Document Scanner vs iDocument Scanner

The clearest difference is review sentiment: iDocument Scanner at 100% against PDF Document Scanner's 0%. iDocument Scanner also leads on update cadence (every 3 months vs every 112 months) and iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PDF Document Scanner ships an update every 112 months, iDocument Scanner every 3 months. The most recent releases landed on June 4, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | PDF Document Scanner | iDocument Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/idocument-scanner-pdf-scan/id1570584849/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 112 months | **Every 3 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 19 MB | 55 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) | [Raja Muhammad Arslan Zafar](https://appshunter.io/developer/1551490943) |

## What reviewers say

### PDF Document Scanner

[App page](https://appshunter.io/ios/app/pdf-document-scanner-live/id1080216395)

Transform your device into a portable scanner to digitize multi-page documents, receipts, and more. Automatically detects borders, corrects distortion, and enhances image quality for perfect scans. Share your digitized documents easily via email or print.

**Highlights:** Digitize multi-page documents, Scan various items like receipts and business cards, Automatic border detection and cropping, Image quality enhancement, Import from gallery or scan directly, Share via email or print

**Features:** macOS Compatibility

**In-app purchases:** none


### iDocument Scanner

[App page](https://appshunter.io/ios/app/idocument-scanner-pdf-scan/id1570584849)

Transform your device into a portable scanner to digitize documents, receipts, and more. Easily edit, convert to PDF, and add signatures. Share your scanned files instantly.

**Highlights:** Scan documents using camera or photos, Edit and enhance scan quality, Convert to PDF, Image, or Text, Add digital signatures, OCR for text extraction, Scan QR and Barcodes, Share via social media and email

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Document Scanner free?

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

### Is iDocument Scanner free?

iDocument Scanner is free to download, with no in-app purchases.

### Do PDF Document Scanner or iDocument Scanner have ads?

Both PDF Document Scanner and iDocument Scanner show ads.

### Which is updated more often, PDF Document Scanner or iDocument Scanner?

PDF Document Scanner ships an update every 112 months, and iDocument Scanner every 3 months. Most recently, PDF Document Scanner was updated on June 4, 2026 and iDocument Scanner on June 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.*