# iDocument Scanner vs PDF Scanner by ScanWise

The clearest difference is rating: PDF Scanner by ScanWise at 4.7 against iDocument Scanner's 4.2. PDF Scanner by ScanWise also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 months). iDocument Scanner's advantage is in-app purchases (none vs 3) and review sentiment (100% vs 67%). On price and device support there is nothing between them.

Both are free to download. PDF Scanner by ScanWise sells 3 in-app purchases, starting at $5.99 per month. iDocument Scanner asks for nothing beyond the download.

PDF Scanner by ScanWise holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: PDF Scanner by ScanWise has 70 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 100% of iDocument Scanner's written reviews are positive against 67% of PDF Scanner by ScanWise's, so the app with the better star average is not the one people write more warmly about.

iDocument Scanner ships an update every 3 months, PDF Scanner by ScanWise every 4 days. Both last shipped on October 2, 2026.

## The numbers

| Metric | iDocument Scanner | PDF Scanner by ScanWise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/idocument-scanner-pdf-scan/id1570584849/reviews) | **[4.7 (70 ratings)](https://appshunter.io/ios/app/pdf-scanner-by-scanwise/id1630384074/reviews)** |
| Number of ratings | 5 | **70** |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | **Ad-supported** | Freemium |
| Size | 55 MB | 57 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Raja Muhammad Arslan Zafar](https://appshunter.io/developer/1551490943) | [Adam Jessop](https://appshunter.io/developer/1728400867) |

## What reviewers say

### 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


### PDF Scanner by ScanWise

[App page](https://appshunter.io/ios/app/pdf-scanner-by-scanwise/id1630384074)

Transform your phone into a portable scanner to digitize documents instantly. Extract text with OCR, sign papers, and organize files with ease. Secure your scanned documents with passcodes and encryption.

**Highlights:** Smart PDF Scanner, OCR Text Extraction, Document Signing, Advanced Editor, Secure File Protection, JPG to PDF Converter, Instant Sharing

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| PDF Scanner - PRO | $29.99 | per year |
| Annual Subscription | $29.99 | per year |


## Frequently asked questions

### Is iDocument Scanner free?

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

### Is PDF Scanner by ScanWise free?

PDF Scanner by ScanWise is free to download, with in-app purchases available.

### Which has better reviews, iDocument Scanner or PDF Scanner by ScanWise?

PDF Scanner by ScanWise is rated higher. iDocument Scanner averages 4.2 out of 5 from 5 ratings, while PDF Scanner by ScanWise averages 4.7 from 70 ratings.

### Do iDocument Scanner or PDF Scanner by ScanWise have ads?

iDocument Scanner shows ads; PDF Scanner by ScanWise does not.

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

iDocument Scanner ships an update every 3 months, and PDF Scanner by ScanWise every 4 days. Most recently, iDocument Scanner was updated on October 2, 2026 and PDF Scanner by ScanWise on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*