# DeviceTestApp vs TrueDetect Device Test

DeviceTestApp and TrueDetect Device Test are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DeviceTestApp ships an update every 11 days, TrueDetect Device Test weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | DeviceTestApp | TrueDetect Device Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Size | 2 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GALAXY TELECOM](https://appshunter.io/developer/905658140) | [AMIR AKBAR](https://appshunter.io/developer/6790856040) |

## What reviewers say

### DeviceTestApp

[App page](https://appshunter.io/ios/app/devicetestapp/id6758030896)

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

**In-app purchases:** none


### TrueDetect Device Test

[App page](https://appshunter.io/ios/app/truedetect-device-test/id6799417064)

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

**In-app purchases:** none


## Frequently asked questions

### Is DeviceTestApp free?

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

### Is TrueDetect Device Test free?

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

### Do DeviceTestApp or TrueDetect Device Test have ads?

Neither DeviceTestApp nor TrueDetect Device Test shows ads.

### Which is updated more often, DeviceTestApp or TrueDetect Device Test?

DeviceTestApp ships an update every 11 days, and TrueDetect Device Test weekly. Most recently, DeviceTestApp was updated on October 31, 2026 and TrueDetect Device Test on October 31, 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.*