# PDF Scanner vs PDF Editor

The clearest difference is update cadence: PDF Editor at weekly against PDF Scanner's every 4 months. PDF Editor also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Scanner sells 2 in-app purchases, starting at $4.00 per 7 days and PDF Editor sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Scanner ships an update every 4 months, PDF Editor weekly. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PDF Scanner | PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-editor-pdf4com/id6739980490/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 132 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kelvin Kioko](https://appshunter.io/developer/1757816326) | [Mobotechnology LLC](https://appshunter.io/developer/1681452473) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-editor-and-reader/id6651829949)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.00 | per 7 days |
| Monthly | $7.99 | per month |


### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-pdf4com/id6739980490)

This app is a comprehensive PDF toolkit for viewing, editing, signing, and annotating documents on your mobile device. It allows you to scan paper documents into PDFs, fill out forms, and add digital signatures. Work with your PDFs offline and sync with cloud storage services.

**Highlights:** Edit text, images, and pages, Scan documents to PDF, Digital e-signatures, Fill PDF forms, Annotate and highlight, Draw and markup, Offline functionality

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Less than a cup of coffee | $0.99 | per 7 days |
| Get Best Offer | $2.99 | per month |
| Get more for your money | $19.99 | per year |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is PDF Editor free?

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

### Do PDF Scanner or PDF Editor have ads?

Neither PDF Scanner nor PDF Editor shows ads.

### Which is updated more often, PDF Scanner or PDF Editor?

PDF Scanner ships an update every 4 months, and PDF Editor weekly. Most recently, PDF Scanner was updated on October 4, 2026 and PDF Editor on October 8, 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.*