# JustGuard vs ScanShield Security Scanner

The clearest difference is iOS requirement: ScanShield Security Scanner at 13.0 against JustGuard's 16. On price, ads, 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 | JustGuard | ScanShield Security Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 44 MB | 36 MB |
| Requires iOS | 16 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [INFORMED RECRUiTMENT LTD](https://appshunter.io/developer/1771010984) | [Ngozi Emeh-Festus](https://appshunter.io/developer/1895784110) |

## What reviewers say

### JustGuard

[App page](https://appshunter.io/ios/app/justguard/id6723899423)

**Features:** Safari Extension

**In-app purchases:** none


### ScanShield Security Scanner

[App page](https://appshunter.io/ios/app/scanshield-security-scanner/id6764446227)

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

**In-app purchases:** none


## Frequently asked questions

### Is JustGuard free?

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

### Is ScanShield Security Scanner free?

ScanShield Security Scanner is free to download, with no in-app purchases.

### Do JustGuard or ScanShield Security Scanner have ads?

Neither JustGuard nor ScanShield Security Scanner 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.*