# PDF Support vs PDF

The clearest difference is update cadence: PDF at every 2 weeks against PDF Support's every 10 months. PDF Support's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Support sells 2 in-app purchases, starting at $4.99 per 7 days and PDF sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Support ships an update every 10 months, PDF every 2 weeks. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | PDF Support | PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/pdf-reader-scanner-editor/id6742465810/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 36 MB | 11 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kenny Deployment Limited](https://appshunter.io/developer/1622804770) | [Artem Dorozhkin](https://appshunter.io/developer/1798545981) |

## What reviewers say

### PDF Support

[App page](https://appshunter.io/ios/app/pdf-support-scan-edit-sign/id1626463306)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| 1 week Premium | $7.99 | per 7 days |


### PDF

[App page](https://appshunter.io/ios/app/pdf-reader-scanner-editor/id6742465810)

This app provides a comprehensive suite of tools for managing PDF documents. It allows users to view, edit, scan, convert, and sign PDFs, as well as extract text using OCR technology. Securely protect and share your files with ease.

**Highlights:** PDF Viewer & Reader, PDF Editor, E-Signature, PDF Scanner, OCR Text Extraction, PDF Conversion, Form Filling, Password Protection

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 week | $4.99 | per 7 days |
| 1 month | $9.99 | per month |
| 1 year | $49.99 | per year |


## Frequently asked questions

### Is PDF Support free?

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

### Is PDF free?

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

### Do PDF Support or PDF have ads?

Neither PDF Support nor PDF shows ads.

### Which is updated more often, PDF Support or PDF?

PDF Support ships an update every 10 months, and PDF every 2 weeks. Most recently, PDF Support was updated on October 30, 2026 and PDF on October 29, 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.*