# PDF Scanner App vs iScan

The clearest difference is ads: iScan at none against PDF Scanner App's shown. iScan also leads on update cadence (weekly vs every 3 weeks). PDF Scanner App's advantage is review sentiment (28% vs 16%). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. PDF Scanner App sells 10 in-app purchases, starting at $4.99 per month and iScan sells 10 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for PDF Scanner App against 4.5 for iScan. Both are backed by a comparable volume of ratings — 6.3K and 7.8K respectively. Written reviews are what separate them: 28% of PDF Scanner App's written reviews are positive against 16% of iScan's.

PDF Scanner App ships an update every 3 weeks, iScan weekly. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | PDF Scanner App | iScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (6.3K ratings)](https://appshunter.io/ios/app/pdf-scanner-app-scan-document/id1414756292/reviews) | [4.5 (7.8K ratings)](https://appshunter.io/ios/app/iscan-pdf-and-document-scanner/id1475081689/reviews) |
| Number of ratings | 6.3K | **7.8K** |
| Positive reviews | **27.8% of reviews** | 16.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 92 MB | 75 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smart Tool Studio](https://appshunter.io/developer/1080080426) | [EXORID Ltd](https://appshunter.io/developer/1535389224) |

## What reviewers say

### PDF Scanner App

[App page](https://appshunter.io/ios/app/pdf-scanner-app-scan-document/id1414756292)

Transform your phone into a powerful mobile scanner. Quickly scan, sign, and share documents in various formats. Features OCR, QR code scanning, and robust editing tools for professional document management.

**Highlights:** Scan documents to PDF, JPEG, TXT, OCR for text recognition, QR code and barcode scanning, Electronic signature addition, Document editing and cropping, Cloud storage integration, File management with PIN protection

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fax Premium (One Month) | $4.99 | per month |
| Premium (One Week) | $6.99 | per 7 days |
| Premium (One Month) | $7.99 | per month |
| One Month -PDFScanner Premium | $9.99 | per month |
| One Month -eScanner Premium | $9.99 | per month |
| Promotion PDF subscription | $19.99 | per year |
| Fax Premium (One Year) | $47.99 | per year |
| Scanner APP Premium | $59.99 | per year |
| One Year -PDFScanner Premium | $59.99 | per year |
| Lifetime-PDFScanner Purchase | $69.99 | one-time |

**What reviewers like**

- ⭐ Excellent scanning quality
- 📝 Useful text recognition
- 🔍 Convenient document management

**What reviewers complain about**

- 💰 Expensive subscription model
- 📢 Intrusive ads and popups
- 🤯 Buggy and unreliable performance
- 🤔 Confusing and unintuitive UI

**Reported bugs**

- Scans not saving properly
- Subscription issues and billing problems
- Compatibility problems with older devices

**Requested features**

- Add ability to edit scanned documents
- Improve OCR accuracy
- Provide more customization options


### iScan

[App page](https://appshunter.io/ios/app/iscan-pdf-and-document-scanner/id1475081689)

Transform your mobile device into a powerful scanner for documents, bills, tickets, and more. Easily convert, edit, and share your scanned files in PDF format. Save to cloud storage or your phone with advanced image processing for clear, blur-free results.

**Highlights:** Scan documents, bills, tickets, and images, Convert to PDF and edit files, Save to cloud storage (iCloud, Google Drive, Dropbox), Advanced OCR text recognition, High-quality, blur-free image processing, Supports text in over 40 languages, Scan without Wi-Fi connectivity

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week Pro | $4.99 | per 7 days |
| iScan one week full access | $4.99 | per 7 days |
| One Week Pro | $8.99 | per 7 days |
| iScan one Week full access | $11.99 | per 7 days |
| iScan Purchases One Month | $12.99 | per month |
| iScan one Month full access | $12.99 | per month |
| iScan one Month full access | $15.99 | per month |
| iScan one year full access | $49.99 | per year |
| iScan full access for one year | $89.99 | per year |
| iScan one year full access | $89.99 | per year |

**What reviewers like**

- 🚀 Easy and quick scanning
- 👍 Works well for basic needs
- 💡 Helpful for school/work

**What reviewers complain about**

- 🐛 Frequent crashes and shutdowns
- 💸 Expensive subscription fees
- 🔍 Unclear cancellation process
- 🇷🇺 Non-English interface elements
- 🔧 Poor document editing/formatting

**Reported bugs**

- Scans not saving properly
- Inconsistent cropping and formatting
- Subscription charges despite cancellation

**Requested features**

- Add multi-page scanning support
- Improve export options (PDF, etc.)
- Provide clear subscription management


## Frequently asked questions

### Is PDF Scanner App free?

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

### Is iScan free?

iScan is free to download, with in-app purchases available.

### Which has better reviews, PDF Scanner App or iScan?

PDF Scanner App and iScan are both rated 4.5 out of 5 on the App Store, from 6.3K and 7.8K ratings respectively.

### Do PDF Scanner App or iScan have ads?

PDF Scanner App shows ads; iScan does not.

### Which is updated more often, PDF Scanner App or iScan?

PDF Scanner App ships an update every 3 weeks, and iScan weekly. Most recently, PDF Scanner App was updated on October 20, 2026 and iScan on October 18, 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.*