# Device Inspect vs Device Tester

The clearest difference is in-app purchases: Device Inspect at none against Device Tester's 1. Device Inspect also leads on iOS requirement (12.0 vs 17.0). Device Tester's advantage is ads (none vs shown) and update cadence (every 2 months vs every 5 months). On price and device support there is nothing between them.

Both are free to download. Device Tester sells 1 one-off in-app purchase. Device Inspect asks for nothing beyond the download.

Device Inspect ships an update every 5 months, Device Tester every 2 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Device Inspect | Device Tester |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 137 MB | 8 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BLANCCO DIAGNOSTICS (INDIA) PRIVATE LIMITED](https://appshunter.io/developer/1161369343) | [余 张](https://appshunter.io/developer/1544645313) |

## What reviewers say

### Device Inspect

[App page](https://appshunter.io/ios/app/device-inspect/id6476104398)

**Features:** macOS Compatibility

**In-app purchases:** none


### Device Tester

[App page](https://appshunter.io/ios/app/device-tester-phone-check/id6744391732)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $0.99 | one-time |


## Frequently asked questions

### Is Device Inspect free?

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

### Is Device Tester free?

Device Tester is free to download, with in-app purchases available.

### Do Device Inspect or Device Tester have ads?

Device Inspect shows ads; Device Tester does not.

### Which is updated more often, Device Inspect or Device Tester?

Device Inspect ships an update every 5 months, and Device Tester every 2 months. Most recently, Device Inspect was updated on October 25, 2026 and Device Tester on October 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.*