# Shadow Security vs Sotto

The clearest difference is in-app purchases: Sotto at none against Shadow Security's 1. Shadow Security's advantage is iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Shadow Security sells 1 in-app purchase, starting at $0.99 per month. Sotto asks for nothing beyond the download.

## The numbers

| Metric | Shadow Security | Sotto |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 5 MB | 8 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stephen Luadzers](https://appshunter.io/developer/1867049030) | [decanlys](https://appshunter.io/developer/6799780131) |

## What reviewers say

### Shadow Security

[App page](https://appshunter.io/ios/app/shadow-security/id6759615832)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shadow Security Monthly | $0.99 | per month |


### Sotto

[App page](https://appshunter.io/ios/app/sotto-offline-auto-notetaker/id6799780129)

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

**In-app purchases:** none


## Frequently asked questions

### Is Shadow Security free?

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

### Is Sotto free?

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

### Do Shadow Security or Sotto have ads?

Neither Shadow Security nor Sotto 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.*