# PDF Reader vs PDF

The clearest difference is price: PDF Reader at Free against PDF's $2.99. PDF's advantage is ads (none vs shown) and update cadence (every 18 months vs every 114 months). On in-app purchases, device support and iOS requirement there is nothing between them.

PDF Reader is free to download; PDF costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PDF Reader ships an update every 114 months, PDF every 18 months. The most recent releases landed on September 14, 2026 and August 21, 2026 respectively.

## The numbers

| Metric | PDF Reader | PDF |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 114 months | **Every 18 months** |
| Monetization | Ad-supported | — |
| Size | 8 MB | 1 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aishvarya Sadasivam](https://appshunter.io/developer/1062048241) | [KARL ULRICH W_BER](https://appshunter.io/developer/1681238494) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-for-books/id1084659168)

Easily open and view all your important files, including PDFs, documents, spreadsheets, presentations, and images, in one straightforward app. Designed for simplicity and speed, it's your reliable companion for accessing digital materials and eBooks quickly with a clean interface.

**Highlights:** Open PDFs and eBooks, View Office files (.doc, .xls, .ppt), Access image files (.png, .jpg), Open .html web pages, Clean and clear interface, Fast and reliable file viewing

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

**In-app purchases:** none


### PDF

[App page](https://appshunter.io/ios/app/pdf-presenter/id6471621564)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

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

### Is PDF free?

PDF costs $2.99, with no in-app purchases.

### 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 114 months, and PDF every 18 months. Most recently, PDF Reader was updated on September 14, 2026 and PDF on August 21, 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.*