No Advertisements! Provides support for SAE pids 1 - 94: These include both Turbo boost and diesel sensors and DTC freeze frame, base application offers over 15000 DTC offline decodes, no WiFi connection needed plus DTC clearing. Designed for use with low cost Bluetooth adapters. Handles multiple messaging from multiple ECU's with readouts in both English and metric.
Get the installation package of OBD2 Master 2.0.4 that is free and take a look at users' reviews on Droid Informer. The app is developed for Android 4.1 and higher. This application is totally secure for downloading. The tool has been originally designed by RomaVita and it is included in the Auto & Vehicles category.
OBD2 Master has been downloaded and installed by over 1K users and its latest update was released on Jan 28, 2017. On Google Play, the app was rated 4.1 by its users.