# Device Check & Hardware Test vs DevInfo X

The clearest difference is in-app purchases: Device Check & Hardware Test at none against DevInfo X's 2. Device Check & Hardware Test also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. DevInfo X sells 2 one-off in-app purchases. Device Check & Hardware Test asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Device Check & Hardware Test | DevInfo X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (15 ratings)](https://appshunter.io/ios/app/devinfo-x/id6757973139/reviews)** |
| Number of ratings | — | **15** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 2 MB | 30 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [国 李](https://appshunter.io/developer/1558261035) | [Shanghai Liuzhou Technology Co., Ltd.](https://appshunter.io/developer/1870031281) |

## What reviewers say

### 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


### DevInfo X

[App page](https://appshunter.io/ios/app/devinfo-x/id6757973139)

Explore detailed hardware, system, and sensor information for your device. Monitor real-time data, run diagnostic tests, and view network status. Customizable widgets provide at-a-glance insights.

**Highlights:** Device hardware and system details, Real-time sensor data, Essential device testing, Network information, Customizable home screen widgets

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DevInfo Pro | $5.99 | one-time |
| DevInfo Pro | $6.99 | one-time |


## Frequently asked questions

### Is Device Check & Hardware Test free?

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

### Is DevInfo X free?

DevInfo X is free to download, with in-app purchases available.

### Do Device Check & Hardware Test or DevInfo X have ads?

DevInfo X shows ads; Device Check & Hardware Test does not.

### Which is updated more often, Device Check & Hardware Test or DevInfo X?

Device Check & Hardware Test ships an update every 2 months, and DevInfo X every 2 months. Most recently, Device Check & Hardware Test was updated on September 30, 2026 and DevInfo X on October 24, 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.*