Best apps like iDiagnosis

10+ similar apps compared and reviewed

4.1 avg rating
10 free apps
Updated August 2026

iDiagnosis is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to iDiagnosis

Phone Checker - Test My Device#1

Phone Checker - Test My Device by Hoang Minh Thanh

Check Your Device
Editor's Choice
🔧 Utilities
4.0(7 ratings)
FreeAds
Phone Checker - Test My Device screenshot 1
Phone Checker - Test My Device screenshot 2
Phone Checker - Test My Device screenshot 3

This utility app allows you to thoroughly test your device's hardware and sensors. It checks functions like touch screen, camera, microphone, and GPS, providing a comprehensive overview of your phone's performance. Identify any potential issues with your device's components.

PhoneCheck2#2

PhoneCheck2 by chris sabeti

Mobile Device Testing
Strong Contender
🔧 Utilities
1.9(50 ratings)
Free
PhoneCheck2 screenshot 1
PhoneCheck2 screenshot 2
PhoneCheck2 screenshot 3
PhoneCheck2 screenshot 4

This application provides a standardized checklist for manually inspecting used mobile devices. It helps identify basic functionality and offers available device information to assist testers.

Test & Check for iPhone#3

Test & Check for iPhone by Prasomsak Khunmuen

Device system status info tool
Worth Considering
🔧 Utilities
3.9(36 ratings)
FreeAdsIn-App Purchases
Test & Check for iPhone screenshot 1
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Test & Check for iPhone screenshot 5

Verify the functionality of your iPhone or iPad with comprehensive hardware tests. Check screen, sensors, multimedia, and connectivity to ensure optimal performance. Also provides detailed device specifications and system status monitoring.

More apps like iDiagnosis

4
Phone Tester
Phone Tester
Phone Tester
by Kushal Patel
Free

Test your device's hardware and screen functionality. Get detailed device information and generate a shareable PDF report of your tests.

Hardware component testingScreen tap and swipe gesture testsDevice information display
🔧 Utilities
(18)
free with in-app purchases
5
Check My Device : 40+ Tests
Check My Device : 40+ Tests
Check My Device : 40+ Tests
Test Sensor & Parts Easily
Free

Thoroughly test your iPhone or iPad's display, sensors, connectivity, and other components. Ideal for verifying device functionality before buying, selling, or for long-term use.

Screen and display testsMultimedia component testsSensor diagnostics
🔧 Utilities
(88)
free with in-app purchases
6
Device System Services - Tools
Device System Services - Tools
Device System Services - Tools
System Services - Tools
Free

Monitor your device's hardware, network, memory, and storage with detailed insights and performance tracking. Includes diagnostic tools for network analysis and storage management. Offers widgets for real-time system information.

Hardware specificationsNetwork status and diagnosticsMemory usage monitoring
🔧 Utilities
(397)
free with in-app purchases
7
TouchScreenCheck
TouchScreenCheck
TouchScreenCheck
Evaluate TouchScreen issues
Free

This utility app helps you test your device's touchscreen responsiveness and consistency. It visually indicates touch registration with color changes and displays touch counts and coordinates. It's useful for diagnosing screen issues or confirming proper functionality.

Test touch responsivenessCheck touch consistencyVerify touch reliability
🔧 Utilities
(36)
free
8
Sensors Toolbox
Sensors Toolbox
Sensors Toolbox
Check your device's Sensors
Free

Diagnose your mobile device's status with this comprehensive tool. Access real-time data from all supported sensors, including motion, environmental, and hardware information. Test sensor functionality and view data graphically or in text format.

Real-time sensor data displaySensor testing functionalityGraphical and text data views
🔧 Utilities
(150)
free with in-app purchases
9
Phone Diagnostics
Phone Diagnostics
Phone Diagnostics
Test & Find Repair Shop
Free

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.

Test device functionalitiesCheck hardware before buyingVerify repairs
🔧 Utilities
(86)
free with in-app purchases
10
System Status: hw monitor
System Status: hw monitor
System Status: hw monitor
CPU,battery,disk usage info
Free

Monitor your device's core performance metrics with this utility app. It provides real-time information on battery status, disk usage, CPU load, and network connections. Customize your view with light or dark themes and receive instant updates on system changes.

Graphical battery level displayDisk usage monitoringReal-time CPU usage
🔧 Utilities
(2.4K)
ad-supported