# NightReader.io vs PDF Reader Pro

The clearest difference is in-app purchases: NightReader.io at none against PDF Reader Pro's 1. NightReader.io also leads on iOS requirement (12.4 vs 16.0). PDF Reader Pro's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. PDF Reader Pro sells 1 one-off in-app purchase. NightReader.io asks for nothing beyond the download.

## The numbers

| Metric | NightReader.io | PDF Reader Pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 16 MB | 10 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Alexander Risch](https://appshunter.io/developer/1661517302) | [Kamalkumar Trapasiya](https://appshunter.io/developer/1587617174) |

## What reviewers say

### NightReader.io

[App page](https://appshunter.io/ios/app/nightreaderio/id1661517300)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Reader Pro

[App page](https://appshunter.io/ios/app/pdf-reader-pro-ebook-reader/id6502579674)

This application provides a seamless experience for managing and viewing PDF documents on iOS. It offers high-quality rendering, intuitive navigation, and powerful search capabilities to help you access and organize your files efficiently.

**Highlights:** Effortless PDF file management, High-quality PDF rendering, Quick page navigation, Table of contents and bookmarking, Instant search functionality, Streamlined interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Access | $6.99 | one-time |


## Frequently asked questions

### Is NightReader.io free?

NightReader.io is free to download, with no in-app purchases.

### Is PDF Reader Pro free?

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

### Do NightReader.io or PDF Reader Pro have ads?

NightReader.io shows ads; PDF Reader Pro does not.

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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.*