Best Hardware Diagnostic Apps

OBD2 Car Scanner - EOBD Facile

Torque ELM327 Diagnostic Tool

Free

An ultimate OBD2 Bluetooth car scanner app that helps diagnose engine and transmission issues by connecting to an ELM327 adapter. View and clear fault codes, see real-time data, and track trip records with this powerful tool. Check compatibility with your vehicle and access accurate diagnostics to take control of your car maintenance.

Auto Agent

by EZ LYNK

Free

A revolutionary mobile application that transforms how you manage your vehicle, offering live data display, diagnostics, data recordings, remote assistance, and software updates with ease. Access the most powerful tool in the automotive industry from your pocket, saving time and improving convenience for vehicle maintenance and care.

CPU Detector - Hardware Info

Display Hardware information

Free

Discover and monitor hardware details with real-time updates on CPU frequency, usage, RAM, device information, battery status, network details, and more. Stay informed about your device's performance and health with CPU Detector.

OBD JScan

by Piotr Bialic

Free

OBD JScan is a powerful application designed for Jeep owners to access and control their vehicles' onboard diagnostic information, providing detailed insights and functionality for maintenance and troubleshooting. Stay connected with your Jeep like never before - download OBD JScan now!

TOPDON CarPal

OBDII Diagnostic Scan Tool

Free

Get instant access to your vehicle's information with this Bluetooth OBDII scan tool, which transforms your phone into a powerful diagnostic device with features like full system diagnosis, 10 modes of OBD2 testing, and 6 special maintenance functions. Download now to diagnose and repair your car with ease.

AIDA64

by FinalWire

Free

A hardware and software information utility for iOS devices providing detailed diagnostic data such as CPU info, screen dimensions, battery level, network details, and more. Connect with us on Twitter @aida64_official or Facebook at AIDA64 for more information and support.

OBD2 Scanner: Torque ELM 327

Torque OBD2 Car Scanner ELM327

Free

Turn your smartphone into a car mechanic with this OBD2 scanner app! Detect issues in your vehicle, monitor performance, and access real-time data to keep your car running smoothly. Get started with your car's diagnostics now!

MotorData OBD ELM car scanner

Car diagnostic. Dashboard.

Free

Turn your phone into a powerful car diagnostic tool with this advanced OBD2 scanner app. Diagnose issues, monitor vitals, and customize your dashboard to take control of your car's maintenance and repair, and start driving smarter today!

Phone Doctor Plus

by iDea Mobile Tech Inc.

Free

Discover invisible smartphone issues with over 40 hardware and system diagnostic tests. Monitor battery, memory, network usage, and more. Stay on top of your phone's health with daily tracking of battery capacity. Contact service@dribunny.com for assistance.

ThinkDiag+

by THINKCAR INC

Free

ThinkDiag is an innovative vehicle diagnostic tool designed for technicians, repair shops, and DIYers, offering OE level functions, full-function OBD II diagnosis, maintenance reset, and communication within the ThinkDiag community. It supports various devices and over 100 vehicle brands, accessible through a smartphone app. Contact for more information at www.mythinkcar.com or service@mythinkcar.com.

System Status: hw monitor

CPU,battery,disk usage info

Free

System Status provides essential system monitoring for your iPhone and iPad, including CPU load, battery level, disk usage, and network connections. Monitor your device's performance in real time with this handy tool.

System Status Pro: hw monitor

CPU,battery,memory usage info

$3.99

System Status Pro is an advanced monitoring tool for iOS devices, offering graphical data on CPU, memory, disk, battery, and network usage. Track performance metrics and device information easily with this comprehensive app.

Xtool Anyscan

OBD Diagnostic

Free

Experience comprehensive vehicle diagnostics with Xtool Anyscan - a smart system compatible with iPhone and iPad, offering full system diagnosis and special functions for various car models. Stay connected wirelessly via Bluetooth for seamless diagnostics.

Diagnostic Tool

by Control Techniques Limited

Free

This tool helps users of specific drives troubleshoot error codes and set up their devices with ease, featuring wiring diagrams and comprehensive manuals. It also provides global technical support contact information for additional assistance.