Best Free Obd Scanner Apps

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

(407)

Car Scanner | OBD Auto Doctor

OBD2 diagnostic for ELM 327

Read and clear OBD2 diagnostic trouble codes (DTC)Reset Check Engine LightMonitor real-time vehicle data and sensor readings

Diagnose your car's engine light issues and monitor real-time performance data. This app allows you to read and clear diagnostic trouble codes, track fuel consumption, and view sensor data. It's a comprehensive tool for understanding your vehicle's health.

(6.1K)

Clear Your Check Engine Light

FIXD OBD2 Scanner

Translate check engine light codesUnderstand issue severityMaintenance reminders

This app translates your car's diagnostic trouble codes into plain language, helping you understand potential issues and their severity. It provides maintenance reminders and offers advanced features like issue forecasting and emissions pre-checks with a premium subscription.

(26K)

OBDLink

by OBD Solutions LLC

Read and clear diagnostic trouble codesDisplay real-time vehicle dataCustomizable dashboards

Transform your phone into a powerful car diagnostic tool. Read and clear trouble codes, monitor real-time engine data, and track fuel economy. Generate detailed reports for easy sharing and analysis.

✈️ Travel

(12K)

OBDeleven – OBD2 car scanner

Diagnostics & customization

Basic OBD2 diagnosticsLive data monitoringAdvanced diagnostics for licensed brands

Transform your smartphone into a powerful car diagnostic and customization tool. Easily scan trouble codes, monitor live data, and access advanced features like coding and service functions for a wide range of car brands. Save time and money on car maintenance and personalization.

(1.3K)

Code, Service, Diagnose cars

Carista OBD2

Customize car behavior and unlock hidden featuresDiagnose and reset dashboard warning lightsMonitor real-time vehicle parameters

This app acts as a DIY car mechanic, allowing you to customize features, diagnose warning lights, monitor live data, and perform maintenance. Save time and money by handling common car tasks yourself.

(4K)

OBD2 Scanner: Torque ELM 327

Torque OBD2 Car Scanner ELM327

Real-time engine data monitoringRead and clear trouble codesPerformance tracking

Transform your smartphone into a powerful car diagnostic tool. Monitor real-time engine data, read and clear trouble codes, and track your vehicle's performance. Customize your dashboard and access repair manuals to understand and fix issues.

(891)

OBD2 Car Scanner - Torque FixD

OBD2 ELM Diagnostic, Car HUD

Comprehensive diagnosticsCustomizable dashboardReal-time monitoring

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.

(1.3K)

OBDII Scanner ELM327 OBD2

OBD2 Scanner and Trouble codes

Scan car trouble codesView live dataLog live statistics

This app allows you to scan your car's trouble codes and view live data using an OBD2 Bluetooth adapter. It logs statistics and freeze frames for future reference, storing all diagnostic trouble codes (DTCs) on a server.

(5)

Diagnose, Code and Service

Carly — OBD2 car scanner

Read and clear fault codes from all ECUsMonitor engine live data parametersStep-by-step car repair guides

This app allows car owners to diagnose issues, monitor live engine data, and perform maintenance tasks. It offers advanced features like coding hidden car functions and detecting mileage manipulation, helping users save on repairs and understand their vehicle's health.

📊 Productivity

(9.8K)

Where is my OBD2 port? Find it

Easily locate your car's OBD

OBD2 port search engineDatabase of over 1000 vehiclesCollaborative photo submission

Struggling to find your car's OBD2 diagnostic port? This app acts as a search engine to help you easily locate your OBD connector. With a growing database of over 1000 vehicles, it assists in diagnosing your car.

📊 Productivity

(1.1K)

free

OBD2 - اكواد اعطال السيارات

ترجمة و شرح اكواد OBD بالعربية

Arabic translation of car error codesDiagnosis of vehicle faultsExplanation of OBD codes

This app translates and explains car error codes in Arabic. It helps you diagnose vehicle issues without needing to visit a mechanic, providing detailed Arabic explanations for OBD codes.

Car Scanner: OBD2 ELM Reader

(2.6K)

free

OBD diagnostics for ELM327

Read and clear OBD2 trouble codesReal-time car data monitoringManufacturer-specific code access

Transform your smartphone into a car diagnostic tool. Read and clear trouble codes, monitor real-time engine data, and access manufacturer-specific information. Analyze driving behavior and track fuel efficiency.

Car Scanner OBD2 Torque Pro

(2)

freemium

OBD2 Scan for Car Diagnostic

Real-time sensor data monitoringRead and interpret DTCsAccess Parameter Identification Codes (PIDs)

This app transforms your device into a powerful car diagnostic tool. It allows you to monitor real-time sensor data, read and interpret diagnostic trouble codes (DTCs), and access detailed information about your vehicle's systems. Compatible with most cars manufactured after 1996.

(883)

Infocar - OBD2 ELM Scanner

OBD2 scanner & car diagnostic

Vehicle diagnostics and fault code clearingReal-time sensor data monitoringCustomizable dashboard with HUD

Monitor your vehicle's health and performance with this app. It offers real-time diagnostics, driving style analysis, and maintenance tracking. Connect to your car's OBD2 scanner for detailed insights and improved driving habits.

(270)

OBD JScan

by Piotr Bialic

Read/Clear Diagnostic Trouble CodesAccess Live Data from all sensorsView vehicle settings

This app provides advanced diagnostics for Jeep, Chrysler, and Dodge vehicles. It allows users to read and clear trouble codes, view live sensor data, and access settings across all vehicle modules, including ABS and transmission.

(1.3K)

Mobilscan OBD

by Mobilscan

Retrieves sensor valuesDisplays fault codesOBD WiFi adapter communication

This app connects to your vehicle's OBD system via a WiFi adapter to display sensor data and diagnostic trouble codes. It includes a simulator for testing functionality without a physical connection.