# PDF Reader vs PDF

The clearest difference is ads: PDF at none against PDF Reader's shown. PDF Reader's advantage is update cadence (every 3 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Reader sells 3 in-app purchases, starting at $1.99 per 7 days and PDF sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

PDF Reader ships an update every 3 weeks, PDF every 4 months. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | PDF Reader | PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 48 MB | 45 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ENES YILMAZ](https://appshunter.io/developer/1865684637) | [Beshoy Nabil](https://appshunter.io/developer/1773884105) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-scan-and-view/id6757312293)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Membership | $1.99 | per 7 days |
| Pro Membership | $2.99 | per month |
| Pro Membership | $29.99 | per year |


### PDF

[App page](https://appshunter.io/ios/app/pdf-viewer-editor/id6757627507)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $39.99 | per year |


## Frequently asked questions

### Is PDF Reader free?

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

### Is PDF free?

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

### Do PDF Reader or PDF have ads?

PDF Reader shows ads; PDF does not.

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

PDF Reader ships an update every 3 weeks, and PDF every 4 months. Most recently, PDF Reader was updated on September 14, 2026 and PDF on September 18, 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.*