# Home Kat Inspector vs Device Check & Hardware Test

The clearest difference is price: Device Check & Hardware Test at Free against Home Kat Inspector's $5.99. Device Check & Hardware Test also leads on update cadence (every 2 months vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Device Check & Hardware Test is free to download; Home Kat Inspector costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Home Kat Inspector ships an update every 4 months, Device Check & Hardware Test every 2 months. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Home Kat Inspector | Device Check & Hardware Test |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 5 MB | 2 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Guy Brooker](https://appshunter.io/developer/1441858266) | [国 李](https://appshunter.io/developer/1558261035) |

## What reviewers say

### Home Kat Inspector

[App page](https://appshunter.io/ios/app/home-kat-inspector/id1600459820)

**Features:** Vision Pro support

**In-app purchases:** none


### Device Check & Hardware Test

[App page](https://appshunter.io/ios/app/device-check-and-hardware-test/id6757124821)

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

**In-app purchases:** none


## Frequently asked questions

### Is Home Kat Inspector free?

Home Kat Inspector costs $5.99, with no in-app purchases.

### Is Device Check & Hardware Test free?

Device Check & Hardware Test is free to download, with no in-app purchases.

### Do Home Kat Inspector or Device Check & Hardware Test have ads?

Neither Home Kat Inspector nor Device Check & Hardware Test shows ads.

### Which is updated more often, Home Kat Inspector or Device Check & Hardware Test?

Home Kat Inspector ships an update every 4 months, and Device Check & Hardware Test every 2 months. Most recently, Home Kat Inspector was updated on October 7, 2026 and Device Check & Hardware Test on September 30, 2026.

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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.*