# GuardKey Viewer vs JRX Cam

The clearest difference is iOS requirement: GuardKey Viewer at 9.0 against JRX Cam's 12.0. 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 | GuardKey Viewer | JRX Cam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 75 MB | 29 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Changing Information Technology Inc.](https://appshunter.io/developer/329855504) | [Shenzhen Jinrixin Technology Co., LTD](https://appshunter.io/developer/1699163578) |

## What reviewers say

### GuardKey Viewer

[App page](https://appshunter.io/ios/app/guardkey-viewer/id768572273)

**In-app purchases:** none


### JRX Cam

[App page](https://appshunter.io/ios/app/jrx-cam/id6702014344)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GuardKey Viewer free?

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

### Is JRX Cam free?

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

### Do GuardKey Viewer or JRX Cam have ads?

Neither GuardKey Viewer nor JRX Cam 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.*