Best apps like iOBD2

10+ similar apps compared and reviewed

4.1 avg rating

10 free apps

Updated October 2026

翔宇金

iOBD2 is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to iOBD2

#1

MotorData OBD ELM car scanner by LEGION-AVTODATA, AO

Car diagnostic. Dashboard.

Editor's Choice

4.6(48 ratings)

FreeIn-App Purchases

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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.

#2

Car Scanner OBD2 ELM: Obd Mary by Ihar Katkavets

Car Diagnostic App

Strong Contender

4.7(39 ratings)

FreeAdsIn-App Purchases

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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.

#3

OBDII Scanner ELM327 OBD2 by paul moore

OBD2 Scanner and Trouble codes

Worth Considering

3.4(5 ratings)

FreeIn-App Purchases

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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 apps like iOBD2

OBD2 Scanner ELM327: GaragePro

OBD2 Scanner ELM327: GaragePro

OBD2 Scanner ELM327: GaragePro

OBD Scanning at turbo speed!

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.

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

free with in-app purchases

Compare with iOBD2

Steer: OBD2 Car Scanner

Steer: OBD2 Car Scanner

Steer: OBD2 Car Scanner

AI Mechanic & OBD Diagnostics

Transform your smartphone into a powerful OBD2 diagnostic tool. Read and clear fault codes, monitor real-time performance metrics, and test your vehicle's acceleration and emissions. Compatible with a wide range of car brands and OBD2 scanners.

Universal OBD2 scanner compatibilityRead and erase fault codesReal-time performance metrics

Compare with iOBD2

Infocar - OBD2 ELM Scanner

Infocar - OBD2 ELM Scanner

Infocar - OBD2 ELM Scanner

OBD2 scanner & car diagnostic

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.

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

free with in-app purchases

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OBD2 Car Scanner - EOBD Facile

OBD2 Car Scanner - EOBD Facile

OBD2 Car Scanner - EOBD Facile

Torque & ELM327 OBD Diagnostic

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.

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

free with in-app purchases

Compare with iOBD2

Car Scanner ELM OBD2 - Torque

Car Scanner ELM OBD2 - Torque

Car Scanner ELM OBD2 - Torque

Fixd & Check Engine Diagnostic

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.

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

free with in-app purchases

Compare with iOBD2

OBD2 Scanner | OBD Auto Doctor

OBD2 Scanner | OBD Auto Doctor

OBD2 Scanner | OBD Auto Doctor

Car Diagnostics & Check Engine

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.

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

free with in-app purchases

Compare with iOBD2

by Autophix Tech Co., Ltd

Diagnose vehicle faults and receive driving assistance using your smartphone or tablet. Connect via Bluetooth to read and clear error codes, monitor sensor data, and view custom dashboards for a better driving experience.

Fault diagnosisDriving assistanceRead and clear codes

Compare with iOBD2