About Activities in Android/Java

Question

Good night. My doubt is simple.
My app has a system where I open 5 activities for registration (first Activity 1, then 2 and so on. imagine it is something like a windows installation where you have several windows with "next")
From the fifth Activity it goes back to the first, and when the user needs a new registration, the process happens again.
This is the code I use to pass between activities:

Intent novaActivity = new Intent(getApplicationContext(), proximaActivity);
                novaActivity.putStringArrayListExtra("activities", activitiesSelecionadas);
                startActivity(novaActivity);
                finish();

Is there any possibility of the application getting too heavy after several registrations?

Answer 1

From what I see the ideal architecture for this process (assuming it is all part of the registration) is to have only one Activity and 5 fragments. This way you can manage layouts, scalability and information (which can be all in Activity) better.