# PrivacyMask vs OmniPDF

The clearest difference is iOS requirement: PrivacyMask at 16.0 against OmniPDF's 18.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PrivacyMask sells 3 in-app purchases, starting at $0.99 per 7 days and OmniPDF sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | PrivacyMask | OmniPDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 5 MB | 11 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [YEONGMI KIM](https://appshunter.io/developer/1896329749) | [zhentao zhang](https://appshunter.io/developer/1858942516) |

## What reviewers say

### PrivacyMask

[App page](https://appshunter.io/ios/app/privacymask/id6777008308)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $0.99 | per 7 days |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $22.99 | per year |


### OmniPDF

[App page](https://appshunter.io/ios/app/omnipdf/id6779046820)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OmniPDF Pro Monthly | $3.99 | per month |
| OmniPDF Pro Yearly | $29.99 | per year |
| OmniPDF Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is PrivacyMask free?

PrivacyMask is free to download, with in-app purchases available.

### Is OmniPDF free?

OmniPDF is free to download, with in-app purchases available.

### Do PrivacyMask or OmniPDF have ads?

Neither PrivacyMask nor OmniPDF shows ads.

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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.*