# uScan PDF Document Scanner App vs iDocument Scanner

The clearest difference is rating: uScan PDF Document Scanner App at 4.7 against iDocument Scanner's 4.2. uScan PDF Document Scanner App also leads on ads (none vs shown) and monetization model (free vs ad-supported). iDocument Scanner's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.6). On price, review sentiment, update cadence 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.

uScan PDF Document Scanner App holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: uScan PDF Document Scanner App has 38 ratings behind it against 5, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 27, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | uScan PDF Document Scanner App | iDocument Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (38 ratings)](https://appshunter.io/ios/app/uscan-pdf-document-scanner-app/id1551534713/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/idocument-scanner-pdf-scan/id1570584849/reviews) |
| Number of ratings | **38** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 10 MB | 55 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MOBNESS LTD](https://appshunter.io/developer/1690422939) | [Raja Muhammad Arslan Zafar](https://appshunter.io/developer/1551490943) |

## What reviewers say

### uScan PDF Document Scanner App

[App page](https://appshunter.io/ios/app/uscan-pdf-document-scanner-app/id1551534713)

Transform your phone into a powerful document scanner. Digitize important papers, bills, and receipts quickly and easily. Organize, edit, and export your scanned documents to various cloud services or print them directly.

**Highlights:** Mobile document scanner, Scan photos, bills, receipts, contracts, Multi-page scanning, Edit scans with image processing, Export to cloud services, Print directly from app

**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 uScan PDF Document Scanner App free?

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

### Is iDocument Scanner free?

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

### Which has better reviews, uScan PDF Document Scanner App or iDocument Scanner?

uScan PDF Document Scanner App is rated higher. uScan PDF Document Scanner App averages 4.7 out of 5 from 38 ratings, while iDocument Scanner averages 4.2 from 5 ratings.

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

iDocument Scanner shows ads; uScan PDF Document Scanner App does not.

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

uScan PDF Document Scanner App ships an update every 3 months, and iDocument Scanner every 3 months. Most recently, uScan PDF Document Scanner App was updated on September 27, 2026 and iDocument Scanner on October 2, 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.*