Finding the right obd tracker apps can be overwhelming with so many options. We've analyzed 246+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
This application connects to your car's OBDII interface via Wi-Fi using an ELM327 module. It provides a step-by-step guide to help you set up the connection and start reading data from your vehicle's diagnostic system.
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.
What We Love
👍 Excellent user interface and design
🚀 Fast and responsive performance
💡 Highly customizable dashboard and data display
📊 Comprehensive diagnostic data and sensor readings
OBD Tracker - ELM327 Terminal tops our obd tracker apps ranking as of September 2026, with a 4.1-star average from 82 App Store ratings, and it's priced at $4.99.
Are there free obd tracker apps for iPhone?
Yes — 19 of the top obd tracker apps we rank are free to download, including Mileage & OBD Tracker: Driviko and Infocar - OBD2 ELM Scanner.
Does OBD Tracker - ELM327 Terminal have ads or in-app purchases?
OBD Tracker - ELM327 Terminal has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
How many obd tracker apps are on the App Store?
We track 246+ obd tracker apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
What does the OBD Tracker app do?
This app allows you to connect to your car's OBDII (On-Board Diagnostics II) port using an ELM327 Wi-Fi interface. It helps you establish a connection and read data from your vehicle's diagnostic system.
How do I set up the connection with my car?
The app provides a step-by-step guide that covers obtaining a compatible OBD2 reader, locating the port, powering on the car, plugging in the connector, and enabling the OBD2 to start reading. You then open the app, click 'SCAN', and select your OBD2 device from the list.