# Skanner vs Sign PDF Documents

The clearest difference is in-app purchases: Skanner at none against Sign PDF Documents's 2. Skanner also leads on update cadence (fortnightly vs every 6 months) and iOS requirement (12.0 vs 16.4). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Sign PDF Documents sells 2 in-app purchases, starting at $6.99 per 7 days. Skanner asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Skanner against 4.9 for Sign PDF Documents. Both are backed by a comparable volume of ratings — 19 and 10 respectively.

Skanner ships an update fortnightly, Sign PDF Documents every 6 months. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Skanner | Sign PDF Documents |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (19 ratings)](https://appshunter.io/ios/app/skanner-pdf-document-scanner/id1455877493/reviews)** | [4.9 (10 ratings)](https://appshunter.io/ios/app/sign-pdf-documents-easysigner/id6753874595/reviews) |
| Number of ratings | **19** | 10 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 months |
| Monetization | Free | Free |
| Size | 25 MB | 73 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [Vladimir Fridman](https://appshunter.io/developer/1453221713) | [OneRack](https://appshunter.io/developer/1792950973) |

## 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


### Sign PDF Documents

[App page](https://appshunter.io/ios/app/sign-pdf-documents-easysigner/id6753874595)

Easily add your signature to PDF and image files without printing or scanning. Fill out forms, add text, and make edits with speed and precision. Manage multiple signatures and access all your signed documents securely.

**Highlights:** Add signatures to PDFs and images, Fill out forms with text fields, Create and manage multiple signatures, Automatically saves progress, Edit PDFs and images, Securely store signed files

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly Access | $6.99 | per 7 days |
| Pro Yearly Access | $29.99 | per year |


## Frequently asked questions

### Is Skanner free?

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

### Is Sign PDF Documents free?

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

### Which has better reviews, Skanner or Sign PDF Documents?

Skanner is rated higher. Skanner averages 5.0 out of 5 from 19 ratings, while Sign PDF Documents averages 4.9 from 10 ratings.

### Do Skanner or Sign PDF Documents have ads?

Neither Skanner nor Sign PDF Documents shows ads.

### Which is updated more often, Skanner or Sign PDF Documents?

Skanner ships an update fortnightly, and Sign PDF Documents every 6 months. Most recently, Skanner was updated on November 2, 2026 and Sign PDF Documents on November 5, 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.*