Best Car Diagnostic Scanner Apps

4.8😊(41K ratings)

FreeIn-App Purchases

This app provides comprehensive vehicle care and repair information for car and truck owners, DIYers, and technicians. It offers diagnostic capabilities with compatible OBD2 scanners and a vast database of verified fixes from ASE Master Technicians. Users can also access free vehicle maintenance information and schedule repairs.

What We Love

👍 Easy to use
🚀 Efficient and fast
💡 Helpful diagnostic features
🤑 Good value for money
🔧 Useful for DIY mechanics

Room to Improve

🐛 Connectivity issues
🔍 Limited functionality
🕰️ Slow app performance
🔋 Firmware update process

FIXD OBD2 Scanner by FIXD Automotive Inc

Clear Your Check Engine Light

Strong Contender

4.6😐(26K ratings)

FreeIn-App Purchases

#50in Utilities

This app translates your car's check engine light into understandable terms, offering insights into problem severity and maintenance needs. It provides advanced features like issue forecasting and mechanic support with an optional premium subscription.

What We Love

👍 Easy to use
🚀 Quickly identifies problems
💰 Saves money on mechanics
🔍 Provides detailed diagnostic information
⚙️ Helpful for DIY maintenance
🧠 Useful AI mechanic feature

Room to Improve

🔒 Requires subscription for full functionality
💰 Expensive premium subscription
🤖 Inconsistent performance across vehicles
🔌 Connectivity issues with device
🤷‍♀️ Limited functionality without subscription
🕰️ Slow app performance after updates

OBD2 Car Scanner - Torque FixD by Digital Car Key LLC

OBD2 ELM Diagnostic, Car HUD

Worth Considering

The best OBD2 diagnostic tool!

3.8😞(1.6K ratings)

FreeAdsIn-App Purchases

OBD2 Car Scanner - Torque FixD screenshot 1

OBD2 Car Scanner - Torque FixD screenshot 2

OBD2 Car Scanner - Torque FixD screenshot 3

OBD2 Car Scanner - Torque FixD screenshot 4

OBD2 Car Scanner - Torque FixD screenshot 5

OBD2 Car Scanner - Torque FixD screenshot 6

Diagnose your car's engine and transmission with real-time data, customizable dashboards, and emissions readiness checks. This app connects to your vehicle's OBD2 system via Wi-Fi or Bluetooth for comprehensive maintenance and performance insights.

What We Love

👍 Easy to use

Room to Improve

🚫 Doesn't work as expected
💰 Expensive subscription
🛑 Difficult to cancel subscription
🤖 Intrusive ads
🔌 Connectivity issues
🤔 Confusing to set up

More Car Diagnostic Scanner apps to explore

Car Scanner ELM OBD2

Real-time vehicle dataOBD fault code reading and resettingCustomizable dashboard with gauges and charts

Monitor your car's real-time performance, diagnose fault codes, and access detailed sensor data. Customize your dashboard with various gauges and charts, and even reset diagnostic trouble codes. This tool helps you understand your vehicle's health and potentially reduce repair costs.

(33K)

CarScan - Vehicle Scanner

AI Car Diagnostics & Repair

Scan warning lights with photosAnalyze engine soundsLook up OBD trouble codes

Diagnose vehicle issues using just your phone. Scan warning lights, engine sounds, or trouble codes to understand problems, their severity, and estimated repair costs. Get DIY guides and maintenance tracking.

(5)

Anyscan+

OBD Diagnostic

Comprehensive vehicle model coverageFull system diagnosisSpecial functions

This app provides comprehensive vehicle diagnostics and special functions for a wide range of car models. It connects to diagnostic instruments, allowing for anytime, anywhere automobile fault diagnosis on your mobile device.

OBD2 Scanner | OBD Auto Doctor

(31)

free

Car Diagnostics & Check Engine

Read and clear diagnostic trouble codes (DTCs)Monitor live engine dataCheck emissions readiness

Transform your iPhone into a car diagnostic tool. Read and clear engine trouble codes, monitor live engine data, and check emissions readiness with a compatible OBD2 dongle.

EOBD Facile - OBD2 Car Scanner

(6.2K)

freemium

Torque & ELM327 OBD Diagnostic

Read and clear engine fault codesReal-time sensor monitoringVIN decoder

Turn your smartphone into a professional OBD2 diagnostic tool. Monitor engine torque, read and clear fault codes, and access real-time vehicle sensor data. Supports a wide range of vehicles and ELM327 adapters.

(5.2K)

BlueDriver OBD2 Scan Tool

Fear No Fix™

Read and clear trouble codes (Check Engine, ABS, etc.)Generate professional-grade Repair ReportsAccess Mode 6 and smog readiness data

This app turns your smartphone into a powerful OBD2 scan tool. It allows you to read and clear trouble codes, view live data, and generate detailed repair reports for your vehicle. Understand your car's issues and make informed repair decisions.

📊 Productivity

(14K)

AI Car Scanner - FixioCar

Mechanic, Car Repair, OBD2

Car part diagnosisOBD2 code identificationMechanic chat for diagnosis

Diagnose car issues and understand potential repairs with your phone. Get insights into engine problems, identify warning lights, and track maintenance history to avoid costly fixes.

OBD2 AI SKANR: Car Scanner ELM

ELM 327 OBD 2 Engine Codes DTC

AI-powered error code translationHuman-readable diagnostic reportsEstimated repair cost insights

This app translates complex car error codes into easy-to-understand explanations using AI. It helps everyday drivers quickly grasp what's wrong with their vehicle, potential risks, and estimated repair costs, requiring a Bluetooth OBD2 adapter and an active subscription.

Diagnose, Code and Service

subscription

Carly — OBD2 car scanner

Read and clear fault codesMonitor engine live dataAccess expert repair guides

This app provides comprehensive car diagnostics, live engine data, and repair guides. It helps users understand their car's health, perform maintenance, and even unlock hidden features. Compatible with a wide range of car brands, it empowers owners to take control of their vehicle's upkeep.

📊 Productivity

(9.9K)

AI Car Diagnostic, Code Reader

OBD2 Car Scanner: AI Fix

Full DTC Fault Code ScannerLive Sensor Data & Custom DashboardsContinuous Data Logging

Transform your smartphone into a professional car diagnostic tool. This app reads and clears trouble codes, monitors live sensor data, and uses AI to explain issues and provide repair guidance.

(10)

Torque OBD Lite - Car Scanner

Obd2 car scan diagnostic tool

Real-time car diagnosticsOBD2 Bluetooth adapter connectivityPopular and necessary widgets

This application allows users to diagnose their car's performance in real-time. By connecting an OBD2 Bluetooth adapter, users can easily communicate with their vehicle and access essential diagnostic widgets. It supports a wide range of OBDII protocols for comprehensive car communication.

✈️ Travel

(445)

Live car data & fault codes

I'm Hero OBD2 Scanner

MotorQue: Car Dashboard & Scan

OBD-II scanner and gauges

OBD2 & Check Engine Diagnosis

Car Scanner AI: CarSight

Car Scanner ELM OBD2 - Torque

Fixd & Check Engine Diagnostic

Read and clear OBD2 trouble codesUnderstand check engine light warningsMonitor live vehicle sensor data

Transform your iPhone into a powerful car diagnostic tool. Read and clear trouble codes, monitor live vehicle sensor data, and understand check engine light warnings. Works with most vehicles manufactured since 1996 using standard OBD2 adapters.

(18)

Car Scanner: OBD Diagnostic

OBD2 Auto Doctor App, ELM327

OBD2 Car Scanner ELM327, HT500

Scan Engine Light & Report