Diagnose your car's engine and transmission with real-time data, customizable dashboards, and emissions readiness checks. This app connects to your vehicle's OBD2 system via Wi-Fi or Bluetooth for comprehensive maintenance and performance insights.
Summarized from real user reviews of OBD2 Car Scanner. Based on 908 reviews and a 3.9/5 average, it highlights the 1 positive and 6 negatives reviewers mention most about this Utilities app.
1.9
December 13, 2025
Imporvement and Fix bugs
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$49.99
Lifetime Premium
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3 issues
App crashes frequently
Unable to register device
2 requests
Free trial option
Compatibility with more vehicle models
This app provides comprehensive diagnostics for your vehicle's engine and transmission. It allows you to access real-time data from sensors, troubleshoot issues, and monitor your car's performance. It also helps determine if your vehicle is ready for emissions testing and offers an ECU self-monitoring test.
Key features include comprehensive diagnostics, a customizable dashboard with gauges and graphs, real-time data monitoring, emissions readiness checks, ECU self-monitoring tests, and a HUD mode for projecting data onto your windshield. It connects to your car's OBD2 system via Wi-Fi or Bluetooth.
The app offers a free version with in-app purchases. You can upgrade to Premium with a one-time payment or choose subscription options, including a monthly subscription with a 3-day free trial, or a weekly subscription.
The app is compatible with a wide range of vehicles manufactured after 1996. It works with various OBD2 scanners like ELM327, Veepeak, FixD, Bluedriver, and Torque, and supports numerous car brands.
Common use cases include diagnosing engine or transmission problems, monitoring real-time engine performance, checking if your car will pass an emissions test, and using the HUD mode for convenient data display while driving. It helps save time and money on vehicle maintenance.
