If you have a vehicles with Bluetooth Car Radio Infotainment that allows you just to do phone call, this App will help you.
With "Bluetooth Car Streamer" you can stream ANY audio from iPhone to your Car Radio even if your system is not of the latest generation.
You can listen Spotify, Apple Music, Youtube, Netflix, Audible, Scribd, your media library and more directly from the car’s speakers without wires or other expensive adapters.
In compatible cars you can adjust the volume directly from the car radio and use the volume controls on the steering wheel.
Because some technical limitations the audio will be mono with low frequency. The old car infotainment system doesn’t implement the ad2p protocol and it effects the audio’s quality.