# Watch PDF Reader vs WatchPDF

The clearest difference is review sentiment: WatchPDF at 89% against Watch PDF Reader's 29%. WatchPDF also leads on rating (5.0 vs 3.0) and update cadence (weekly vs every 3 weeks). Watch PDF Reader's advantage is monetization model (free vs paid) and ratings volume (17 vs 1). On price, ads, in-app purchases and device support there is nothing between them.

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

WatchPDF holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Watch PDF Reader has 17 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 29% of Watch PDF Reader's written reviews are positive against 89% of WatchPDF's.

Watch PDF Reader ships an update every 3 weeks, WatchPDF weekly. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Watch PDF Reader | WatchPDF |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | [3.0 (17 ratings)](https://appshunter.io/ios/app/watch-pdf-reader/id1665291391/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/watchpdf/id6502047038/reviews)** |
| Number of ratings | **17** | 1 |
| Positive reviews | 28.9% of reviews | **88.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 37 MB | 16 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 12+ | 4+ |
| Developer | [Engels Cybersecurity & Consulting GmbH](https://appshunter.io/developer/1591355311) | [kim juyoung](https://appshunter.io/developer/918406157) |

## What reviewers say

### Watch PDF Reader

[App page](https://appshunter.io/ios/app/watch-pdf-reader/id1665291391)

Access and view PDF documents directly on your Apple Watch. Convert photos and scans into PDFs on your iPhone, then transfer them for offline viewing and quick reference on the go. Zoom in to see every detail.

**Highlights:** View PDFs on Apple Watch, Convert photos to PDF, Scan documents to PDF, Import PDFs from Files app, Offline PDF viewing, Zoom functionality

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### WatchPDF

[App page](https://appshunter.io/ios/app/watchpdf/id6502047038)

View PDF files directly on your Apple Watch. This app allows you to access and navigate PDFs stored on your paired iPhone without needing to transfer them. Enjoy convenient PDF viewing anytime, anywhere.

**Highlights:** View PDFs on Apple Watch, Stream PDFs from iPhone, Zoom and navigate pages, Support for password-locked PDFs, Adjustable screen brightness, App Lock feature

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Watch PDF Reader free?

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

### Is WatchPDF free?

WatchPDF costs $4.99, with no in-app purchases.

### Which has better reviews, Watch PDF Reader or WatchPDF?

WatchPDF is rated higher. Watch PDF Reader averages 3.0 out of 5 from 17 ratings, while WatchPDF averages 5.0 from 1 ratings.

### Do Watch PDF Reader or WatchPDF have ads?

Neither Watch PDF Reader nor WatchPDF shows ads.

### Which is updated more often, Watch PDF Reader or WatchPDF?

Watch PDF Reader ships an update every 3 weeks, and WatchPDF weekly. Most recently, Watch PDF Reader was updated on September 18, 2026 and WatchPDF on September 15, 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.*