
We will have the opportunity to install and run our applications faster than with a physical device, and simulate different configurations and features. As well we will be able to buy two APKs to see how the size of the app changed between different versions of the app.

We will find opportunities to reduce the size of our Android applications by inspecting the content of the APK file of each application, even if we do not create it with Android Studio. Then we can preview our design on any screen size, by selecting one of the various device settings or simply changing the size of the preview window. With this we can create complex designs with ConstraintLayout adding restrictions from each view to other views and guidelines.


