How do you test an Android app on different devices and screen sizes (not emulator)?
So far I'm just assuming that the XML preview I get in design mode means the app would function, obviously this isn't enough.
I don't want to ask friends/family, at least not yet. So I'm looking for any services or communities that do this..!
If you're interested in helping in this matter, my (first!) app is: https://play.google.com/store/apps/details?id=com.prynk.aminoacids