# Skanner vs PDF Masker

The clearest difference is review sentiment: Skanner at 100% against PDF Masker's 0%. Skanner also leads on rating (5.0 vs 2.0) and in-app purchases (none vs 1). On price and device support there is nothing between them.

Both are free to download. PDF Masker sells 1 one-off in-app purchase. Skanner asks for nothing beyond the download.

Skanner holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: Skanner has 19 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Skanner's written reviews are positive against 0% of PDF Masker's.

Skanner ships an update fortnightly, PDF Masker monthly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Skanner | PDF Masker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (19 ratings)](https://appshunter.io/ios/app/skanner-pdf-document-scanner/id1455877493/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/pdf-masker-secure-redaction/id6748043661/reviews) |
| Number of ratings | **19** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | **Free** | Ad-supported |
| Size | 25 MB | 14 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vladimir Fridman](https://appshunter.io/developer/1453221713) | [Kazuhisa Kobayashi](https://appshunter.io/developer/1580882000) |

## What reviewers say

### Skanner

[App page](https://appshunter.io/ios/app/skanner-pdf-document-scanner/id1455877493)

Transform your iPhone into a versatile document scanner. Easily capture, edit, and organize multi-page documents. Enhance clarity with filters, annotate with text and drawings, and share in various formats.

**Highlights:** Multi-page scanning, Automatic border detection, Annotation tools (text, drawing), Document organization, Multiple export formats (PDF, JPEG), Searchable documents

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Masker

[App page](https://appshunter.io/ios/app/pdf-masker-secure-redaction/id6748043661)

Easily mask sensitive keywords in PDF files before sharing. Import PDFs, specify multiple keywords, and customize redaction colors. Export as text or image-based PDFs for secure data sharing.

**Highlights:** Import PDFs via Share menu, Bulk keyword redaction, Export as text or image PDF, Multiple keyword support, Customizable redaction color, Save keyword histories

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


## Frequently asked questions

### Is Skanner free?

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

### Is PDF Masker free?

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

### Which has better reviews, Skanner or PDF Masker?

Skanner is rated higher. Skanner averages 5.0 out of 5 from 19 ratings, while PDF Masker averages 2.0 from 1 ratings.

### Do Skanner or PDF Masker have ads?

PDF Masker shows ads; Skanner does not.

### Which is updated more often, Skanner or PDF Masker?

Skanner ships an update fortnightly, and PDF Masker monthly. Most recently, Skanner was updated on November 2, 2026 and PDF Masker on October 30, 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.*