SmartApps4Me Needs a Logo for Smart Control Android App

This is what a business in Italy was looking for in their logo design

I'm an italian developer and I need logos for my android app "Smart Control ", it's currently in beta testing version and you can see it at community https://plus.google.com/u/0/communities/102606166232864137278

The application is an advanced on-board computer for car on the Android platform. My idea is that the logo will represent the keywords of the app:
- Car;
- Smart;
- On-board computer;

In attachment you can see an example of the logo that I want to achieve.
I need two logos with the same concept one for the free version and one for the PRO version: the version of the PRO must be distinguished as a written type 'PRO' as shown in the other example image (possibly also for colors) .

The logos must be scalable from 24x24 up to 512 x 512 pixels so that it is still recognizable. I want to receive both versions png with transparency that the original vector format.

I also need a picture to put in the top page of the app that has th… Read more