# Scanner Pro vs PDF Scanner・Document Scanner・

The clearest difference is ads: Scanner Pro at none against PDF Scanner・Document Scanner・'s shown. Scanner Pro also leads on rating (4.9 vs 4.5) and ratings volume (335K vs 2.1K). PDF Scanner・Document Scanner・'s advantage is iOS requirement (13.0 vs 18.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Scanner Pro sells 11 in-app purchases, starting at $3.99 per month and PDF Scanner・Document Scanner・ sells 4 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scanner Pro holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Scanner Pro has 335K ratings behind it against 2.1K, so its average is the more settled of the two. Written reviews point the same way: 80% of Scanner Pro's written reviews are positive against 68% of PDF Scanner・Document Scanner・'s.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Scanner Pro | PDF Scanner・Document Scanner・ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (335K ratings)](https://appshunter.io/ios/app/scanner-pro-scan-to-pdf/id333710667/reviews)** | [4.5 (2.1K ratings)](https://appshunter.io/ios/app/pdf-scannerdocument-scanner/id1469182761/reviews) |
| Number of ratings | **335K** | 2.1K |
| Positive reviews | **80.1% of reviews** | 67.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#21** | — |
| Size | 271 MB | 113 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Readdle Technologies Limited](https://appshunter.io/developer/285035419) | [Protools LLP](https://appshunter.io/developer/1460361693) |

## What reviewers say

### Scanner Pro

[App page](https://appshunter.io/ios/app/scanner-pro-scan-to-pdf/id333710667)

**Currently charting:** #21 Top Grossing · Business, #183 Top Free · Business (US App Store)

Transform your device into a powerful scanner for documents, receipts, and IDs. Convert images to PDFs, organize your files with smart features, and share them easily. Includes OCR and QR code scanning for enhanced productivity.

**Highlights:** High-quality document scanning, Convert to PDF, OCR and full-text search, QR code scanning, Automatic border detection and image correction, Cloud storage integration, Edit and annotate scans

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner Pro Plus | $3.99 | per month |
| Expense Report | $4.99 | per month |
| Scanner Pro Plus | $6.99 | per month |
| Scanner Pro Plus | $7.99 | per 7 days |
| Scanner Pro Plus | $19.99 | per year |
| Scanner Pro Plus | $29.99 | per year |
| Scanner Pro Plus | $29.99 | per year |
| Scanner Pro Plus | $59.99 | per year |
| Scanner Pro Plus | $59.99 | per year |
| Fax Pack 1 | $0.99 | one-time |
| Fax Pack 2 | $1.99 | one-time |

**What reviewers like**

- 🚀 Excellent scanning quality
- 👍 Easy to use and intuitive
- 💾 Seamless cloud integration
- 🌟 Consistently great over the years
- 🔍 Accurate edge detection and cropping

**What reviewers complain about**

- 🐛 Crashes and stability issues
- ⚠️ Unreliable cloud sync and file management
- 🔍 Struggles with low-quality or angled documents
- 💤 Slow performance with large documents
- 🙅‍♀️ Intrusive advertising and upselling

**Reported bugs**

- Sudden loss of scanned documents
- Inconsistent iCloud sync and storage
- Cropping and alignment issues after updates

**Requested features**

- Ability to create subfolders
- Improved OCR accuracy, especially for receipts
- Direct import of emailed documents
- Customizable naming and organization options
- Faster cloud sync and better offline access


### PDF Scanner・Document Scanner・

[App page](https://appshunter.io/ios/app/pdf-scannerdocument-scanner/id1469182761)

Transform your device into a powerful mobile scanner. Easily capture, edit, and share documents, IDs, and receipts as PDFs or JPEGs. Add signatures and annotations for professional document handling.

**Highlights:** Scan documents to PDF or JPEG, Add and import signatures, Annotate and edit scanned documents, Organize scans into folders, Share via iMessage, email, or cloud services, Automatic border detection, Multipage scanning

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scan Documents & PDF Files - Pro | $2.99 | per 7 days |
| Quick Scan Documents & PDF - Pro | $9.99 | per month |
| Scan to PDF & Docs – Yearly Pro | $19.99 | per year |
| Smart PDF Scanner & Document Reader | $19.99 | per year |


## Frequently asked questions

### Is Scanner Pro free?

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

### Is PDF Scanner・Document Scanner・ free?

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

### Which has better reviews, Scanner Pro or PDF Scanner・Document Scanner・?

Scanner Pro is rated higher. Scanner Pro averages 4.9 out of 5 from 335K ratings, while PDF Scanner・Document Scanner・ averages 4.5 from 2.1K ratings.

### Do Scanner Pro or PDF Scanner・Document Scanner・ have ads?

PDF Scanner・Document Scanner・ shows ads; Scanner Pro does not.

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

Scanner Pro ships an update fortnightly, and PDF Scanner・Document Scanner・ fortnightly. Most recently, Scanner Pro was updated on September 24, 2026 and PDF Scanner・Document Scanner・ on September 23, 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.*