# PDF Watch Viewer vs Ghost Reader

The clearest difference is in-app purchases: Ghost Reader at none against PDF Watch Viewer's 4. PDF Watch Viewer's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PDF Watch Viewer sells 4 in-app purchases, starting at $7.99 per 7 days. Ghost Reader asks for nothing beyond the download.

PDF Watch Viewer ships an update every 11 days, Ghost Reader every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | PDF Watch Viewer | Ghost Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (13 ratings)](https://appshunter.io/ios/app/pdf-watch-viewer-wristfile/id6762510888/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 23 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [OBZENA LLC](https://appshunter.io/developer/1845887375) | [Trofim Panasik](https://appshunter.io/developer/1809927555) |

## What reviewers say

### PDF Watch Viewer

[App page](https://appshunter.io/ios/app/pdf-watch-viewer-wristfile/id6762510888)

Access and read documents like PDFs, Word, and Excel files directly on your Apple Watch. Transfer files from your iPhone for offline viewing, perfect for quick glances during meetings, classes, or on the go without needing your phone.

**Highlights:** Read PDFs, Word, Excel, and text files on Apple Watch, Transfer documents from iPhone with one tap, Offline viewing without internet connection, Zoom and pan with Digital Crown and touch gestures, Optimized for compact Watch screen view, Privacy-focused, documents stay on devices

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $7.99 | per 7 days |
| Monthly Premium | $17.99 | per month |
| Yearly Access | $29.99 | per year |
| Lifetime Access | $59.99 | one-time |


### Ghost Reader

[App page](https://appshunter.io/ios/app/ghost-reader-watch-documents/id6780258970)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Watch Viewer free?

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

### Is Ghost Reader free?

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

### Do PDF Watch Viewer or Ghost Reader have ads?

Neither PDF Watch Viewer nor Ghost Reader shows ads.

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

PDF Watch Viewer ships an update every 11 days, and Ghost Reader every 3 weeks. Most recently, PDF Watch Viewer was updated on October 31, 2026 and Ghost Reader on October 31, 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.*