Car Scanner Pro

It's certainly not as good as the Snap-On $10,000 scan tool, but it gives a lot more information than the cheaper scanners you can get at Pep Boys or Autozone. I think they cost around $100.00 ; I believe the ELM327 cost Me under $20.00. But I was told to not buy the ones made in China (they're like $5.00) because they don't work good. But I can not verify that. As a professional Mechanic with 30+ years of experience I approve greatly of this APP.

Great app. I use it on all my cars.

i have been an auto tech. for almost 12 years and i can say that with a quality dongle this app is as good as some of the professional grade hand held scanners i have used that cost hundreds of dollars whom ever developed and created this app knew what they were doing and took their time doing it.... Thanks so much for this great little tool that in the right hands is invaluable

Still learning...

Absolutely amazing app! Very flexible, nice charts, pretty much every sensor can be read!

seems to work only on a few vehicles but not on Fords and they need the help the most :)

Great app if you want to clear your car check engine errors.

Does exactly what it says it does. I'm using the recommend Bluetooth OBD2 adapter and a lower-end phone. A plethora of customization options. Supports both vertical and horizontal screen orientation. I was so impressed, I paid for the full version of the app after only 30 minutes of use.