# Souza Lima vs PDFLock

The clearest difference is ads: Souza Lima at none against PDFLock's shown. PDFLock's advantage is iOS requirement (13.0 vs 15.5). On price, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Souza Lima | PDFLock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | — |
| Size | 155 MB | 50 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Souza Lima Terceirizacoes Ltda](https://appshunter.io/developer/1478120909) | [MSAPPS SERVICOS DE INFORMATICA E MARKETING LTDA](https://appshunter.io/developer/1806111583) |

## What reviewers say

### Souza Lima

[App page](https://appshunter.io/ios/app/souza-lima/id6468970650)

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

**In-app purchases:** none


### PDFLock

[App page](https://appshunter.io/ios/app/pdflock-senha-e-editor-pdf/id6783845658)

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

**In-app purchases:** none


## Frequently asked questions

### Is Souza Lima free?

Souza Lima is free to download, with no in-app purchases.

### Is PDFLock free?

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

### Do Souza Lima or PDFLock have ads?

PDFLock shows ads; Souza Lima does not.

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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.*