# PDF Editor Docs files scanner vs Karne

The clearest difference is in-app purchases: Karne at none against PDF Editor Docs files scanner's 10. Karne also leads on iOS requirement (13.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PDF Editor Docs files scanner sells 10 in-app purchases, starting at $1.99 per 7 days. Karne asks for nothing beyond the download.

PDF Editor Docs files scanner ships an update every 3 weeks, Karne every 5 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PDF Editor Docs files scanner | Karne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (18 ratings)](https://appshunter.io/ios/app/pdf-editor-docs-files-scanner/id1516594671/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 74 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OFFIWIZ, S.L.](https://appshunter.io/developer/1386038136) | [VISION IA - SARL](https://appshunter.io/developer/1859950494) |

## What reviewers say

### PDF Editor Docs files scanner

[App page](https://appshunter.io/ios/app/pdf-editor-docs-files-scanner/id1516594671)

Edit, sign, and create PDF documents with a comprehensive suite of tools. Annotate, add images, protect with passwords, and share your files easily. Offers a free trial for its subscription plans.

**Highlights:** Sign and save signatures, Add notes and annotations, Draw and paint on PDFs, Edit text, underline, and cross out, Apply stamps, Bookmark pages, Add photos and images, Create new PDF documents, Password protect files

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription. | $1.99 | per 7 days |
| Monthly subscription. | $4.49 | per month |
| Unlimited Access | $4.99 | per month |
| Unlimited Access | $5.99 | per month |
| PDF Editor Pro - Weekly | $5.99 | per 7 days |
| Unlimited Access | $29.99 | per 6 months |
| PDF editor: create and modify | $36.99 | per year |
| Yearly (3 days free trial) | $45.99 | per year |
| Unlimited Access | $59.99 | per year |
| Unlimited Access | $59.99 | per year |


### Karne

[App page](https://appshunter.io/ios/app/karne/id6761639201)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Editor Docs files scanner free?

PDF Editor Docs files scanner is free to download, with in-app purchases available.

### Is Karne free?

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

### Do PDF Editor Docs files scanner or Karne have ads?

Neither PDF Editor Docs files scanner nor Karne shows ads.

### Which is updated more often, PDF Editor Docs files scanner or Karne?

PDF Editor Docs files scanner ships an update every 3 weeks, and Karne every 5 weeks. Most recently, PDF Editor Docs files scanner was updated on November 3, 2026 and Karne on October 31, 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.*