It depends on the program ! If your making a program that is based on HTML then you can place it inside the assets folder of an application and run it . If you just want a GUI to wrap some shell script inside buttons , that ' s easy with assets as well if you want a program that controls your device Eg . turns WiFi on and off or takes pictures Then it gets more complex , You ' ll need to download Android Studio or Eclipse IDE for building on PC and sending to Device . It all depends on what languages you are experienced in <| sep |> Yeah , that ' s fake as fuck <| sep |> Crowder has been a stud in ppr . <| sep |> Europa Report is one of my all time favorites . It ' s a very thoughtful and sort of sad yet hopeful scifi film . On Netflix and surprisingly accessible for how few people seem to know it .