# PDF Password Tool vs Unlock PDF

The clearest difference is ads: Unlock PDF at none against PDF Password Tool's shown. PDF Password Tool's advantage is update cadence (fortnightly vs every 4 months) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PDF Password Tool ships an update fortnightly, Unlock PDF every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | PDF Password Tool | Unlock PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-password-tool/id6773886649/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 4 months |
| Monetization | Ad-supported | — |
| Size | 30 MB | 42 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Bokeria](https://appshunter.io/developer/1425332310) | [Lubomir Dlhy](https://appshunter.io/developer/6779644573) |

## What reviewers say

### PDF Password Tool

[App page](https://appshunter.io/ios/app/pdf-password-tool/id6773886649)

Secure your PDF documents by adding or removing passwords. This utility processes files directly on your device, ensuring privacy for sensitive information like contracts and certificates. It supports batch processing and easy sharing of protected or unlocked PDF copies.

**Highlights:** Unlock PDFs with existing password, Add new open password to unlocked PDFs, Process multiple PDF files, Save or share processed copies, Open PDFs from Files app, Supports English and Korean

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

**In-app purchases:** none


### Unlock PDF

[App page](https://appshunter.io/ios/app/unlock-pdf-password-remover/id6779644571)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Password Tool free?

PDF Password Tool is free to download, with no in-app purchases.

### Is Unlock PDF free?

Unlock PDF is free to download, with no in-app purchases.

### Do PDF Password Tool or Unlock PDF have ads?

PDF Password Tool shows ads; Unlock PDF does not.

### Which is updated more often, PDF Password Tool or Unlock PDF?

PDF Password Tool ships an update fortnightly, and Unlock PDF every 4 months. Most recently, PDF Password Tool was updated on October 24, 2026 and Unlock PDF on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*