Easily test and check all mobile device functionalities. This app is useful before purchasing a device, sending it for repair, or after receiving it back. It also helps you locate nearby repair shops.






245+ iOS apps curated and reviewed
Looking for free phone diagnostics by spotspos apps? 20 of our 245+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.8★ (86) | No | Yes | Aug 2026 | |
| 2 | Free | 4.4★ (328) | Yes | No | Aug 2026 | |
| 3 | Free | — | No | No | May 2026 | |
| 4 | Free | 4.8★ (6) | No | No | Aug 2026 | |
| 5 | Free | 5.0★ (6) | No | No | May 2026 | |
| 6 | Free | 4.7★ (67K) | No | No | Aug 2026 | |
| 7 | Free was $0.99 | 4.8★ (15) | No | No | Jul 2026 | |
| 8 | Free | 3.8★ (73) | No | Yes | Aug 2026 |






Easily test and check all mobile device functionalities. This app is useful before purchasing a device, sending it for repair, or after receiving it back. It also helps you locate nearby repair shops.



Diagnose over 40 hardware and system issues with this app. Monitor your phone's hardware, battery, memory, and storage. Track network usage and daily charging cycles to keep your device running smoothly.








This utility app allows you to thoroughly test various components of your mobile device. It offers both automated and interactive tests to ensure everything is functioning correctly. Results can be emailed or shared directly with compatible service centers.


Diagnose hardware and system issues on your iPhone with comprehensive tests. Offers both quick and in-depth diagnostic modes to pinpoint problems.


Discover premium refurbished tech like smartphones, laptops, and game consoles at significantly lower prices. This marketplace offers a sustainable way to buy quality devices, with free warranties, shipping, and flexible payment options.


This tool offers a comprehensive diagnostic for your device's hardware and functions. It provides both quick, automatic checks and detailed manual tests for individual components, generating complete reports for troubleshooting or verification.


Gain deep insights into your device's hardware and performance. Monitor CPU, RAM, battery, and sensors, and run diagnostic tests. Generate and export detailed system reports to optimize your device's health and functionality.


Diagnose and document your phone's hardware condition with comprehensive tests. Verify screen repairs, check used phones before buying, or prove device condition for resale. All tests run offline, and your data stays private.






This app provides comprehensive device support, including live tech assistance, claim filing, and coverage details. It helps users maximize their connected devices with easy access to troubleshooting guides and extra benefits. Registration is required for full functionality.


Gain deep insights into your iPhone or iPad's hardware and performance. Monitor battery health, storage, CPU/GPU, display, network, and sensors. Run diagnostics and generate detailed reports.


Manage your vehicle's maintenance and repair history in one convenient app. Receive service reminders, get repair cost estimates, and track mileage and fuel efficiency. Stay informed about safety recalls and find trusted service centers.








Gain deep insights into your device's hardware and performance. Monitor system details, CPU/GPU specs, RAM, storage, and sensor diagnostics. A home screen widget provides real-time CPU status.


Locate your misplaced device using sound alerts triggered by clapping. This app also offers anti-theft alarms to notify you if your phone is moved or touched without permission, providing smart protection for your device.

