# Shannon Secure vs Cipher Pixel

The clearest difference is in-app purchases: Cipher Pixel at none against Shannon Secure's 1. Cipher Pixel also leads on device support. Shannon Secure's advantage is iOS requirement (13.0 vs 16). On price there is nothing between them.

Both are free to download. Shannon Secure sells 1 in-app purchase, starting at $14.99 per year. Cipher Pixel asks for nothing beyond the download.

## The numbers

| Metric | Shannon Secure | Cipher Pixel |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Monthly |
| Size | 69 MB | 1 MB |
| Requires iOS | **13.0** | 16 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mario Matejovic](https://appshunter.io/developer/1700879948) | [Serhat Cihangir](https://appshunter.io/developer/1736231074) |

## What reviewers say

### Shannon Secure

[App page](https://appshunter.io/ios/app/shannon-secure/id6457266184)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Year Full Access | $14.99 | per year |


### Cipher Pixel

[App page](https://appshunter.io/ios/app/cipher-pixel/id6479542527)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shannon Secure free?

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

### Is Cipher Pixel free?

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

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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.*