Best Elm327 Obd Apps

4.8😊(33K ratings)

FreeAdsIn-App Purchases

Monitor your car's performance, diagnose engine issues, and view sensor data in real-time. Customize your dashboard with gauges and charts, and reset fault codes. Supports a wide range of vehicles and offers advanced features for specific car brands.

What We Love

🚀 Works great with cheap OBD2 adapters
👍 Highly customizable dashboard
👍 Comprehensive sensor data
👍 Helpful error code lookup
👍 Frequent updates
👍 Affordable pro version
👍 Supports many vehicle makes/models

Room to Improve

🐛 Occasional connection issues
🐛 Incorrect sensor readings for some vehicles
🐛 Crashes or freezes on some devices
🔋 Drains battery when left running

OBDII Scanner ELM327 OBD2 by paul moore

OBD2 Scanner and Trouble codes

Strong Contender

3.5(10 ratings)

FreeIn-App Purchases

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.

EOBD Facile - OBD2 Car Scanner by OUTILS OBD FACILE SARL

Torque & ELM327 OBD Diagnostic

Worth Considering

OBD2 Scanner | OBD Auto Doctor

4.6😐(5.2K ratings)

FreeIn-App Purchases

EOBD Facile - OBD2 Car Scanner screenshot 1

EOBD Facile - OBD2 Car Scanner screenshot 2

EOBD Facile - OBD2 Car Scanner screenshot 3

EOBD Facile - OBD2 Car Scanner screenshot 4

EOBD Facile - OBD2 Car Scanner screenshot 5

EOBD Facile - OBD2 Car Scanner screenshot 6

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.

What We Love

👍 Helpful for diagnosing issues
🚀 Easy to use and connect
💡 Provides useful vehicle data
🔍 Able to read and clear error codes

Room to Improve

💰 Expensive for full functionality
🔒 Requires paid upgrade to access key features
🐛 Connectivity issues and app crashes
🚫 Limited functionality in free version

More Elm327 Obd apps to explore

Car Diagnostics & Check Engine

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.

free with in-app purchases

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OBDII Terminal - ELM327

OBDII Terminal for Developer

🛠️ Developer Tools

OBD2 scanner & car diagnostic

Autmet | OBD2 Scanner

Reads vehicle ECU dataBluetooth OBD device compatibleSupports OBD-II protocols

This diagnostic tool connects to your vehicle's OBD data via a Bluetooth device. It allows you to read various ECU data and supports common OBD-II protocols.

This application checks OBD protocols in cars by connecting to an ELM327 device. It supports all major OBD-II protocols and all versions of the ELM327 hardware, allowing you to check your device's version.

Check OBD protocolsConnect to ELM327 deviceSupports all CAN ISO 15765

OBD Connector - OBD-II, ELM327

OBD-II diagnostics and trips

Car Scanner⁮ ELM OBD2 327

OBD2 Diagnostic tool ELM 327

Read OBD2 Diagnostic Trouble Codes (DTC)Monitor live sensor dataReset Check Engine Light

Transform your smartphone into a powerful car diagnostic tool. Connect with a compatible OBD2 adapter to read trouble codes, monitor live sensor data, and understand your vehicle's health in real-time. Gain clarity on warning lights and prevent costly repairs with this intuitive automotive companion.

free with in-app purchases

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canfiti: elm obd2 feature tool

car diagnostic

TPMS sensor activation for Nissan/InfinitiRear air suspension controlBody control module (BCM) settings modification

Unlock advanced features for Nissan and Infiniti vehicles. Activate TPMS sensors, control rear air suspension, and modify body control module settings. Requires a compatible OBD2 adapter.

OBDvia AI: Smart OBD2 Scanner

(1)

free

Smart, Fast, Private OBD2 Scan

ELM327 Check Engine Live Data

OBD2 Cat: Car Scanner

Read diagnostic trouble codes (DTCs)Clear supported trouble codesView live engine and sensor data

This app reads diagnostic trouble codes and live vehicle data from compatible cars using a Bluetooth OBD2 adapter. It helps drivers understand dashboard warnings by checking engine codes, viewing sensor data, and retrieving vehicle identification information.

Scan codes, clear check engine

ScanMaster Lite: ELM327 OBD-2

OBD2 Car Scanner & Diagnostics

Real-time vehicle monitoringRead and clear OBD-II fault codesCar performance metrics

Monitor your car's real-time data, diagnose issues, and enhance performance with this OBD2 scanner app. Connect via Bluetooth to an OBD2 device or ELM 327 adapter to read fault codes and gain insights into engine health and fuel efficiency.

OBD2 Car Scanner Pro ELM327

(6)

freemium

Check Engine Light AI Doctor

Connects to OBD-II adaptersLive engine data dashboardRead and clear diagnostic trouble codes

Transform your OBD-II adapter into a powerful car diagnostic tool. Monitor live engine data, read and clear diagnostic trouble codes, and gain insights into your vehicle's health. Includes AI analysis for potential causes and performance testing features.

Live car data & fault codes

(2)

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I'm Hero OBD2 Scanner

ELM327 WiFi Diagnostic

Car diagnostic

ELM327 version supportAll protocol supportVersion and protocol checking

This utility app connects to your vehicle's onboard diagnostics system via an ELM327 WiFi adapter. It allows you to check your car's version and supported protocols, and includes example commands for troubleshooting.

OBD2 Scanner ELM327: GaragePro

(1)

free

OBD Scanning at turbo speed!

Read and delete fault codes from any ECUMonitor over 200 live sensor data pointsPerform special OBD functions

This app provides comprehensive OBD scanning for vehicles, allowing users to read and clear fault codes from various ECUs, monitor live sensor data, and perform special functions like DPF regeneration and injector coding. It supports over 100 vehicle makes and offers detailed reports and diagnostic assistance.