# PDF Reader vs HK文件管理器

The clearest difference is in-app purchases: HK文件管理器 at none against PDF Reader's 2. PDF Reader's advantage is rating (4.0 vs 3.7) and ratings volume (93 vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PDF Reader sells 2 in-app purchases, starting at $1.99 per month. HK文件管理器 asks for nothing beyond the download.

PDF Reader holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: PDF Reader has 93 ratings behind it against 3, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | PDF Reader | HK文件管理器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (93 ratings)](https://appshunter.io/ios/app/pdf-reader-edit-and-storage/id889642590/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/hk/id1502577739/reviews) |
| Number of ratings | **93** | 3 |
| Positive reviews | 46.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Freemium | **Free** |
| Size | 52 MB | 27 MB |
| Requires iOS | 9.0 | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ABV Mobile](https://appshunter.io/developer/595885253) | [诏伦 温](https://appshunter.io/developer/1500854255) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-edit-and-storage/id889642590)

Easily view, edit, search, and annotate PDF documents. This software helps manage your daily work needs by supporting multiple document formats and offering convenient sharing and printing options.

**Highlights:** View PDF documents, Text search within PDFs, Annotate documents, Document management, Support multiple formats, Share and print PDFs

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly VIP | $1.99 | per month |
| Annual VIP | $14.49 | per year |


### HK文件管理器

[App page](https://appshunter.io/ios/app/hk/id1502577739)

This utility app offers a built-in player for various video formats and allows casting to TVs. It supports previewing documents, photos, music, and compressed files, along with multiple data transfer options. A browser with ad filtering is also included for a better online experience.

**Highlights:** Multi-format video playback, One-click screen casting, Universal file preview, Multiple data transfer methods, Ad-filtering browser

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

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

### Is HK文件管理器 free?

HK文件管理器 is free to download, with no in-app purchases.

### Which has better reviews, PDF Reader or HK文件管理器?

PDF Reader is rated higher. PDF Reader averages 4.0 out of 5 from 93 ratings, while HK文件管理器 averages 3.7 from 3 ratings.

### Do PDF Reader or HK文件管理器 have ads?

Neither PDF Reader nor HK文件管理器 shows ads.

### Which is updated more often, PDF Reader or HK文件管理器?

PDF Reader ships an update monthly, and HK文件管理器 monthly. Most recently, PDF Reader was updated on November 1, 2026 and HK文件管理器 on November 3, 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.*