# PDF Reader vs PDF Reader Light & Simple

The clearest difference is ads: PDF Reader Light & Simple at none against PDF Reader's shown. PDF Reader Light & Simple also leads on update cadence (every 19 months vs every 112 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PDF Reader ships an update every 112 months, PDF Reader Light & Simple every 19 months. The most recent releases landed on May 17, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | PDF Reader | PDF Reader Light & Simple |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-reader-light-and-simple/id1563235539/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 112 months | **Every 19 months** |
| Monetization | — | Free |
| Size | 10 MB | 15 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) | [Adaptive Channel](https://appshunter.io/developer/1200824197) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader/id1084659776)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Reader Light & Simple

[App page](https://appshunter.io/ios/app/pdf-reader-light-and-simple/id1563235539)

Easily read PDF files with this lightweight and fast application. It offers optimized performance for iPhones and iPads, along with bookmark management and quick navigation features. Enjoy a seamless reading experience without any advertisements.

**Highlights:** Lightweight and fast performance, Optimized for iPhone and iPad, Bookmark management, Fast and easy navigation, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

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

### Is PDF Reader Light & Simple free?

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

### Do PDF Reader or PDF Reader Light & Simple have ads?

PDF Reader shows ads; PDF Reader Light & Simple does not.

### Which is updated more often, PDF Reader or PDF Reader Light & Simple?

PDF Reader ships an update every 112 months, and PDF Reader Light & Simple every 19 months. Most recently, PDF Reader was updated on May 17, 2026 and PDF Reader Light & Simple on September 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.*