Too many Activities in Android?

Question

When i started my Android project i had a misunderstanding that every screen that\'s shown in the application must be a new activity. Now i am finished with the project , i have

Answer 1

I would say 15 different screens = 15 different activities. I think one of the reasons some are able to reduce the number of activities is because of the introduction of fragments. Although one will argue why use fragments if individual activities works. I guess it depends on the developers preference.