I am looking for a site that offer statistics/graphs providing most popular resolutions / screen ratios on android smartphones and tablets. Need it to design the UI and plan how to scale. Would be cool if someone shared the data.
Is this what you’re looking for?
Resolution stats from the Unity 3D engine:
You can easily use Android’s official : http://developer.android.com/about/dashboards/index.html
EDIT: Take a look also at : http://opensignal.com/reports/fragmentation.php But pay attention it’s based on analysis of a single app and not the entire android users (there’s no full scale analysis of that…)