OBD Master

3.0.1

wireonweblabs

0.00

0 reviews

10+
Downloads

Free

Professional OBD2 scanner with ELM327, DTC lookup, live gauges & fault codes.

About OBD Master

OBD Master is an auto & vehicles app developed by wireonweblabs.

How many times has OBD Master been downloaded?

OBD Master has been downloaded 25 times. In the last 30 days, the app was downloaded 25 times. It is ranked in the top 100 auto & vehicles apps.

What is the rating of OBD Master?

OBD Master has no ratings yet.

Is OBD Master free?

OBD Master is free to download. The APK download size is 62.41 MB. The latest version available is 3.0.1. The last update was on June 10, 2026.

What are the requirements for OBD Master?

The app has a content rating of Everyone. The app has been available on Google Play 2 weeks ago.

Description

OBD Master: OBD2 Car Scanner

Transform your Android device into an automotive diagnostic tool and high-fidelity dashboard display with OBD Master.

Whether you are a DIY enthusiast or a vehicle owner tracking performance, OBD Master allows you to read data regarding your vehicle's health. The application connects with compatible ELM327 Bluetooth adapters to read onboard diagnostics data and manage emissions-related "Check Engine" trouble codes.

Why Choose OBD Master:

Comprehensive Diagnostic Database: Access a structural database of over 12,000 Diagnostic Trouble Codes (DTCs) featuring clear text explanations.

Integrated Fault Severity Guide: Utilize a 1-to-10 severity reference scale designed to help evaluate if an active code represents a standard maintenance flag or requires immediate inspection.

Custom Telemetry Dashboard: Monitor vehicle telemetry via dedicated performance gauges tracking RPM, Speed, Coolant Temperature, Engine Load, Mass Airflow (MAF), fuel rate, oil temperature, and supported powertrain sensors.

Technical Reference Support: Access descriptive overviews and reference materials for manufacturer-specific trouble codes.

Key Features:

Fault Code Scanning: Read and clear Stored, Pending, and Permanent faults across standard OBD2 diagnostic modes (Mode 03, 07, 0A).

Live Telemetry Streams: Real-time data logging and monitoring for over 30 powertrain sensors depending on vehicle configuration.

HUD Display Mode: Heads-Up Display setting for nighttime windshield reflection mapping.

Performance Tracking Tool: Monitor estimated 0–100 km/h acceleration timelines via standard adapter communication channels.

VIN Identification Support: Automatic VIN reading functionality for quick vehicle compatibility parsing.

Streamlined Optimization: Clean, performance-focused layout built for low latency and reliable data refresh rates.

Hardware & Vehicle Compatibility:

Requires a compatible ELM327 Bluetooth (v1.5 or v2.1) OBD2 adapter hardware accessory (sold separately).

Supports standard OBD-II compliant vehicles (generally manufactured from 1996 onwards in the US, and 2001 onwards in the EU).

Reads both generic and manufacturer-specific diagnostic chassis codes (P, C, B, U code structures).

Manage your vehicle data with OBD Master. Drive informed, review diagnostics efficiently, and track performance with stability.

Download OBD Master today to explore your vehicle's onboard diagnostic features! 🚗🔌

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More data about OBD Master

Price	Free to download
Total downloads	25
Recent downloads	25
Rating	No ratings
Ranking	Highly ranked
Version	3.0.1
APK size	62.4 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the OBD Master app

OBD Master compared with similar apps

Common keywords of similar apps

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Keywords missing from this app

Car App Check Time Fuel Vehicles Torque Real Sensor Adapters Elm Font Wi Fi Dtc Information Speed Parameters Ii Connect Free Works Light Fixd Supported Monitoring Ecu

Downloads over time

OBD Master has been downloaded 25 times. Over the past 30 days, it has been downloaded 25 times.

Changelog of OBD Master

Show changelog

Developer information for wireonweblabs

wireonweblabs

wireonweblabs@gmail.com

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Google Play Rankings for OBD Master

Top rankings

Rank	Country	Category	List
94	Iran	Auto & Vehicles	Top New Free
99	Czech Republic	Auto & Vehicles	Top New Free
99	Indonesia	Auto & Vehicles	Top New Free
99	Saudi Arabia	Auto & Vehicles	Top New Free
99	Slovakia	Auto & Vehicles	Top New Free
100	Austria	Auto & Vehicles	Top New Free
100	Denmark	Auto & Vehicles	Top New Free
100	Mexico	Auto & Vehicles	Top New Free
100	Portugal	Auto & Vehicles	Top New Free
102	Belgium	Auto & Vehicles	Top New Free

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Ranking history in Iran

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