# Device Tester - Phone Check — Test and check your device.

> Test and check your device. (iPhone/iPad app by 余 张.)

- Source: https://appshunter.io/ios/app/device-tester-phone-check/id6744391732 (this page in markdown: same URL + `.md`)
- Developer: [余 张](https://appshunter.io/developer/1544645313)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 16 MB
- Languages: English, Chinese
- Released: 2025-04-10
- Data updated: 2026-09-09
- User reviews in markdown: https://appshunter.io/ios/app/device-tester-phone-check/id6744391732/reviews.md

## What is Device Tester?

Test phone hardware instantly.
Check cameras, sensors, Bluetooth, speakers, mic, GPS, and more.

Get full device diagnostics in seconds.
Perfect for used phones before buying or selling.

Verify hardware health and avoid risky purchases.

Download now for instant hardware testing.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

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



## Version history (last 4 releases)

### 1.0.3 — 2026-05-22

Support for Chinese.

### 1.0.2 — 2025-04-13

Add new test.

### 1.0.1 — 2025-04-11

Fix bug.

### 1.0.0 — 2025-04-10

No release notes.

## Apps similar to Device Tester

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [TS Testing](https://appshunter.io/ios/app/ts-testing/id1662854148) | — | Free | Utilities |
| [Phone Checker - Test My Device](https://appshunter.io/ios/app/phone-checker-test-my-device/id1610903422) | 4.0 (7) | Free | Utilities |
| [Check My Device : 40+ Tests](https://appshunter.io/ios/app/check-my-device-40-plus-tests/id1296632315) | 4.5 (90) | Free | Utilities |
| [Test & Check for iPhone](https://appshunter.io/ios/app/test-and-check-for-iphone/id1022281157) | 3.9 (36) | Free | Utilities |
| [Phone Tester](https://appshunter.io/ios/app/phone-tester/id1415300907) | 4.4 (18) | Free | Utilities |
| [Lirum Device Info 2](https://appshunter.io/ios/app/lirum-device-info-2/id591660734) | 4.0 (285) | Free | Utilities |

## More apps by 余 张

- [Dice - Naughty for couple](https://appshunter.io/ios/app/dice-naughty-for-couple/id1557796795)
- [Vibrator - Massager for women](https://appshunter.io/ios/app/vibrator-massager-for-women/id1558783458)
- [Quick Resume - Help get hired](https://appshunter.io/ios/app/quick-resume-help-get-hired/id1561712450)
- [Ike - To-Do List, Task List](https://appshunter.io/ios/app/ike-to-do-list-task-list/id1595836774)
- [Color - Color Scheme Creator](https://appshunter.io/ios/app/color-color-scheme-creator/id1638302724)
- [Text Box - Handwriting convert](https://appshunter.io/ios/app/text-box-handwriting-convert/id6443773689)

All apps by 余 张: https://appshunter.io/developer/1544645313

## Related topics

[device tester](https://appshunter.io/ios/topics/device-tester) · [hardware tester](https://appshunter.io/ios/topics/hardware-tester) · [phone battery tester](https://appshunter.io/ios/topics/phone-battery-tester) · [tester work device check](https://appshunter.io/ios/topics/tester-work-device-check) · [star wars lightsaber](https://appshunter.io/ios/topics/star-wars-lightsaber)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*