# Device Tester: Check & Monitor — Check Your Device > Mobile device hardware diagnostic and performance monitoring tool. (iPhone/iPad app by Musa Tenekeci.) - Source: https://appshunter.io/ios/app/device-tester-check-and-monitor/id6739738569 (this page in markdown: same URL + `.md`) - Developer: [Musa Tenekeci](https://appshunter.io/developer/1773121832) - Category: Developer Tools - Price: Free with in-app purchases - Rating: 4.60/5 from 858 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 6 MB - Languages: American English, Arabic, German (Germany), Greek, Hindi, Indonesian, Italian, Brazilian Portuguese, Russian, European Spanish and 3 more - Released: 2024-12-29 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/device-tester-check-and-monitor/id6739738569/reviews.md ## What is Device Tester? Full Device Diagnostics – Your Phone's Health at Your Fingertips! Tired of guessing if your phone is working properly? With our app, you can instantly test your device’s hardware and ensure it’s in top shape. From the camera to the microphone, GPS, and sensors – check it all in seconds! Key Features: Full Hardware Scan: Test cameras, speakers, microphone, flashlight, and more. System Reports: Get detailed insights into your device's performance. Quick One-Tap Testing: A seamless way to ensure everything is running smoothly. Battery & RAM Info: Monitor your device’s key resources in real-time. Easy to Use: Simple and intuitive interface – no tech skills required! Why Choose Us? Fast, accurate, and reliable. Regular updates to add more hardware tests. Designed to optimize device longevity and performance. Perfect for: Checking your phone after repair. Diagnosing potential issues before they worsen. Ensuring all features work before buying or selling a device. Peace of Mind is Just One Tap Away! Download now and keep your phone healthy. ## Key features - Full hardware scan (camera, mic, etc.) - Detailed system performance reports - One-tap testing - Battery and RAM monitoring - Intuitive user interface ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Device Tester Premium | $0.99 | one-time | ## Chart rankings - #142 in Top Free · Developer Tools (US App Store) ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/device-tester-check-and-monitor/id6739738569/reviews.md ### 5/5 — Helped Me Survive Downloading 5,000 Apps *2026-02-19, version 1.8.3* Helped Me Survive Downloading 5,000 Apps On IPhone 17 Pro Max 2 TB - When IPhone Froze - Device Tester Unlocked The Beast ### 4/5 — Good *2026-01-20, version 1.8.3* Good ### 5/5 — High *2025-10-10, version 1.8.3* High ### 5/5 — 10 *2025-10-06, version 1.8.3* 10 ### 1/5 — كذب *2025-09-13, version 1.8.3* كذب ### 5/5 — Quick and easy diagnosis of hardware issues *2025-01-07* It didn’t find any issues with my 8 Plus so now I know that everything it tested is working fine. The app couldn’t be easier to use, you just press the play button and then in a few seconds you get the results. I’ll keep the app installed and in my Utilities folder on my Home Screen for future tests with newer versions of the app. I found this app in the App Store today by chance and decided I’d give it a go. I installed v1.1 which appears to be just the second version of the app, with v1.0 being released a week ago. The app doesn’t collect any data which is pretty cool too. **Developer response:** Thank you, Michael! Glad you found it helpful and easy to use. Your support means a lot. Stay tuned for updates! 🚀😊 ## Frequently asked questions about Device Tester ### What does Device Tester do? Device Tester allows you to perform comprehensive diagnostics on your mobile device's hardware. It tests components like cameras, microphones, speakers, flashlights, GPS, and sensors to ensure they are functioning correctly. The app also provides system reports and real-time monitoring of battery and RAM. ### What are the key features of Device Tester? Key features include a full hardware scan for various components, detailed system reports on device performance, quick one-tap testing for ease of use, and real-time monitoring of battery and RAM. The interface is designed to be simple and intuitive, requiring no technical expertise. ### Is Device Tester free to use? The application is free to download and use, offering in-app purchases for additional features or functionality. This freemium model allows users to access basic diagnostic tools without initial cost. ### Who is Device Tester for? This app is perfect for anyone who wants to check their phone's health, especially after a repair, to diagnose potential issues before they become serious, or to ensure all features are working correctly before buying or selling a device. ### How does Device Tester help optimize device longevity? By providing detailed hardware diagnostics and performance insights, the app helps users identify and address potential issues early. This proactive approach can prevent minor problems from escalating, thereby contributing to the overall longevity and optimal performance of the device. ## Version history (last 5 releases) ### 1.8.3 — 2025-02-12 Test your phone’s hardware instantly! Diagnose cameras, microphone, and sensors with one tap. Keep your device running at its best. ### 1.8.1 — 2025-02-09 Bugs have been fixed. ### 1.7 — 2025-02-07 Bugs have been fixed. ### 1.6 — 2025-02-05 Bugs have been fixed. ### 1.5 — 2025-02-04 Bugs have been fixed. ## Apps similar to Device Tester | App | Rating | Price | Category | | --- | --- | --- | --- | | [eNES: NES & SNES Retro Emu](https://appshunter.io/ios/app/enes-nes-and-snes-retro-emu/id6499447166) | 4.4 (176) | Free | Developer Tools | | [Network Scanner: WiFi Analyzer](https://appshunter.io/ios/app/network-scanner-wifi-analyzer/id6502008566) | 4.4 (168) | Free | Developer Tools | | [Jupyter Notebook - JuNote](https://appshunter.io/ios/app/jupyter-notebook-junote/id6738670823) | 4.6 (168) | Free | Developer Tools | | [Debug Anywhere](https://appshunter.io/ios/app/debug-anywhere/id1555924269) | 4.6 (54) | Free | Developer Tools | | [Network Sniffer](https://appshunter.io/ios/app/network-sniffer/id6450956188) | 4.5 (184) | Free | Developer Tools | | [Reins: for Ollama & LM Studio](https://appshunter.io/ios/app/reins-for-ollama-and-lm-studio/id6739738501) | 4.5 (269) | Free | Developer Tools | ## More apps by Musa Tenekeci - [Qibla Finder](https://appshunter.io/ios/app/qibla-finder/id6738023056) - [EasyQR: Scan & Create & Share](https://appshunter.io/ios/app/easyqr-scan-and-create-and-share/id6738286671) - [Open Scan: PDF Scanner](https://appshunter.io/ios/app/open-scan-pdf-scanner/id6738304816) - [Easy Tip: Fast Tip Calculator](https://appshunter.io/ios/app/easy-tip-fast-tip-calculator/id6738570389) - [FlashLight Pro: Path Finder](https://appshunter.io/ios/app/flashlight-pro-path-finder/id6738607011) - [Focus: Read Better](https://appshunter.io/ios/app/focus-read-better/id6738621903) All apps by Musa Tenekeci: https://appshunter.io/developer/1773121832 ## Related topics [device tester](https://appshunter.io/ios/topics/device-tester) · [device check](https://appshunter.io/ios/topics/device-check) · [tester work device check](https://appshunter.io/ios/topics/tester-work-device-check) · [clicx device checker](https://appshunter.io/ios/topics/clicx-device-checker) · [device diagnostics](https://appshunter.io/ios/topics/device-diagnostics) · [device health](https://appshunter.io/ios/topics/device-health) · [phone health check](https://appshunter.io/ios/topics/phone-health-check) · [device checker](https://appshunter.io/ios/topics/device-checker) · [device diagnostics tool](https://appshunter.io/ios/topics/device-diagnostics-tool) · [jamf device checker](https://appshunter.io/ios/topics/jamf-device-checker) · [display check](https://appshunter.io/ios/topics/display-check) · [device care](https://appshunter.io/ios/topics/device-care) --- *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 2026-08-27.*