Best Elm 327 Interface Apps

4.8😊(32K 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

ELM327 WiFi Diagnostic by Kamil Kubis

Car diagnostic

Strong Contender

1.0(1 ratings)

Free

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.

OBDII Scanner ELM327 OBD2 by paul moore

OBD2 Scanner and Trouble codes

Worth Considering

OBD2 Car Scanner - EOBD Facile

3.4(5 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.

More Elm 327 Interface apps to explore

Torque & ELM327 OBD Diagnostic

Read and clear engine fault codesMonitor real-time sensor dataTurn off check engine light

Transform your smartphone into a professional car diagnostic tool. Read and clear engine fault codes, monitor real-time sensor data, and perform advanced diagnostics without a mechanic. Supports a wide range of OBD2 compliant vehicles.

(5K)

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.

(15)

Plier.AI: OBD2 Car Scanner

Vehicle Health & AI Mechanic

AI-driven diagnostic reportsReal-time OBD2 data and graphsCheck engine light insights

Transform your iPhone into an AI-powered car diagnostic tool. Connect to your vehicle via an OBD2 device to understand its health, diagnose issues, and estimate repair costs.

(15)

OBDII Terminal for Developer

OBDII Terminal - ELM327

🛠️ Developer Tools

(0)

Elm327 WiFi Terminal OBD

by Kamil Kubis

Connect to ELM327 WiFi devicesScan car commandsSupports all OBD2 cars

Connect to your car's OBD2 system using an ELM327 WiFi device. This utility allows you to send AT commands and scan car data. It's compatible with all OBD2-equipped vehicles and ELM327 WiFi devices.

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

Car Scanner OBD2 ELM: Obd Mary

(5)

free

Car Diagnostic App

Universal OBD2 scanningWorks with WiFi adaptersWorks with Bluetooth 4.0 LE adapters

This app functions as a universal vehicle scanner using the OBD2 standard. It connects to your car via WiFi or Bluetooth 4.0 LE adapters to diagnose and scan electronic control modules. Users need a compatible ELM327 adapter to utilize its diagnostic capabilities.

(39)

Car Scanner: OBD2 ELM Reader

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.

OBD2 scanner & car diagnostic

(2)

freemium

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.

MotorData OBD ELM car scanner

(1)

free

Car diagnostic. Dashboard.

Deep diagnostics for up to 25 ECUsOne-touch scan for trouble codesDecode DTCs and clear Check Engine Light

Transform your smartphone into a comprehensive car diagnostic tool. Read and clear trouble codes, monitor real-time vehicle performance, and customize your dashboard for a deeper understanding of your car's health. Includes free engine diagnostics with optional advanced features for specific brands.

(48)

Fixlith Scan - OBD2 Car AI

OBD2 Scanner & AI Diagnostics

OBD2 Scanner ELM327: GaragePro

(0)

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.

(19)

MechanicAI - OBD2 ELM Car Scan

OBD2 Scanner with AI Diagnosis

CanDash: OBD2 Scanner ELM327

(0)

Car Diagnostics & Live Gauges

Full-system diagnostics (ABS, airbag, etc.)Live gauge clusters and customizable dashboardRead and clear fault codes

Access detailed diagnostics and live vehicle data from any module in your car, including ABS and airbags. Choose from multiple gauge cluster styles or customize your own dashboard for real-time performance tracking and fault code management. Offers a one-time purchase for all features and updates.

App for Car Diagnostic

DPF particulate filter monitoringELM327, iCar, vLinker compatibilityReal-time parameter reading

Monitor DPF particulate filter parameters for specific Opel/Vauxhall models using an ELM327 compatible adapter. View real-time data for various engine codes on your device.

(22)