# Fairy PDF Reader vs PDF Dark

The clearest difference is review sentiment: Fairy PDF Reader at 100% against PDF Dark's 25%. Fairy PDF Reader also leads on rating (5.0 vs 4.0) and update cadence (every 2 months vs every 11 months). PDF Dark's advantage is price ($3.99 vs $4.99). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Fairy PDF Reader costs $4.99 and PDF Dark $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fairy PDF Reader holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 100% of Fairy PDF Reader's written reviews are positive against 25% of PDF Dark's.

Fairy PDF Reader ships an update every 2 months, PDF Dark every 11 months. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Fairy PDF Reader | PDF Dark |
| --- | --- | --- |
| Price | $4.99 | **$3.99** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/fairy-pdf-reader/id1620695357/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/pdf-dark/id6470178025/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | **100.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | Paid | Paid |
| Size | 27 MB | 1 MB |
| Requires iOS | **14.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mohannad Daghistany](https://appshunter.io/developer/846765571) | [Jorge Lucioni Charalla](https://appshunter.io/developer/1198674844) |

## What reviewers say

### Fairy PDF Reader

[App page](https://appshunter.io/ios/app/fairy-pdf-reader/id1620695357)

This app offers a comprehensive PDF reading experience on iOS devices, mimicking desktop functionality. It includes advanced features like keyboard support, smart zoom, dark mode, and translation saving to enhance document interaction and learning.

**Highlights:** Full keyboard support, Smart zoom & lock, Dark mode with color inversion, Table of contents search, Translate & save words, Import from cloud services & zip files, Organize files in folders

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

**In-app purchases:** none


### PDF Dark

[App page](https://appshunter.io/ios/app/pdf-dark/id6470178025)

Transform bright PDF pages into a comfortable dark mode for easier reading at night. Reduce eye strain, improve focus, and potentially save battery life. Enjoy a smoother reading experience on your devices.

**Highlights:** Dark mode for PDFs, Reduced eye strain, Improved focus, Battery saving, Multi-device support

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

**In-app purchases:** none


## Frequently asked questions

### Is Fairy PDF Reader free?

Fairy PDF Reader costs $4.99, with no in-app purchases.

### Is PDF Dark free?

PDF Dark costs $3.99, with no in-app purchases.

### Which has better reviews, Fairy PDF Reader or PDF Dark?

Fairy PDF Reader is rated higher. Fairy PDF Reader averages 5.0 out of 5 from 3 ratings, while PDF Dark averages 4.0 from 2 ratings.

### Do Fairy PDF Reader or PDF Dark have ads?

Neither Fairy PDF Reader nor PDF Dark shows ads.

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

Fairy PDF Reader ships an update every 2 months, and PDF Dark every 11 months. Most recently, Fairy PDF Reader was updated on October 8, 2026 and PDF Dark on October 6, 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.*