CarAuto BT is not a simple Car Home application with just big shortcuts, but is an all-in-one application which includes: trip computer, speedometer, automatic bluetooth connection, map view, music controls, trips diary and car locator, with different kind of customization! This is a free version with advertising banners and some feature limitations (see below).
This application has been scanned for viruses and it has been found completely secure. HMP Software is the creator of the app which can be found in the Maps & Navigation category. Over 100K users downloaded and installed CarAuto BT and the latest update was on Sep 26, 2020.
Google Play shows that the tool is rated 3.8 by its users. Adverts are a part of this application. Get the .apk installer of CarAuto BT 2.5.0 that is free of charge and take a look at users' reviews on Droid Informer. The file size is 7 MB and the app is built for Android 4.4 and higher.
As users indicate, the main drawback of the app is a horrible interface.