# PDF Docs PDF Scanner vs GPSafe Watch

The clearest difference is in-app purchases: GPSafe Watch at none against PDF Docs PDF Scanner's 3. GPSafe Watch also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.6). PDF Docs PDF Scanner's advantage is update cadence (every 3 weeks vs every 35 months). On price and device support there is nothing between them.

Both are free to download. PDF Docs PDF Scanner sells 3 in-app purchases, starting at $5.99 per 7 days. GPSafe Watch asks for nothing beyond the download.

PDF Docs PDF Scanner ships an update every 3 weeks, GPSafe Watch every 35 months. Both last shipped on November 7, 2026.

## The numbers

| Metric | PDF Docs PDF Scanner | GPSafe Watch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (91 ratings)](https://appshunter.io/ios/app/pdf-docs-pdf-scanner/id1602797155/reviews)** | — |
| Number of ratings | **91** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 35 months |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 1 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hazel Mobile](https://appshunter.io/developer/1555634974) | [GPSafe](https://appshunter.io/developer/483213868) |

## What reviewers say

### PDF Docs PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-docs-pdf-scanner/id1602797155)

Easily scan documents and save them as high-quality PDFs or JPEGs. Features include batch scanning, cloud integration, and secure sharing. OCR technology digitizes text for easy access and sharing.

**Highlights:** High-quality document scanning, Batch scanning for multiple pages, Cloud integration for easy access, Share and export to various formats, OCR technology for text digitization, Secure and private with passcode protection

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads & File Share - Week | $5.99 | per 7 days |
| Remove Ads & File Share -Month | $7.99 | per month |
| Remove Ads & Share Files | $19.99 | one-time |


### GPSafe Watch

[App page](https://appshunter.io/ios/app/gpsafe-watch/id6465402555)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is PDF Docs PDF Scanner free?

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

### Is GPSafe Watch free?

GPSafe Watch is free to download, with no in-app purchases.

### Do PDF Docs PDF Scanner or GPSafe Watch have ads?

PDF Docs PDF Scanner shows ads; GPSafe Watch does not.

### Which is updated more often, PDF Docs PDF Scanner or GPSafe Watch?

PDF Docs PDF Scanner ships an update every 3 weeks, and GPSafe Watch every 35 months. Most recently, PDF Docs PDF Scanner was updated on November 7, 2026 and GPSafe Watch on November 7, 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.*