The homescreen really only needs 5 buttons that navigate to other screens. there isn't much more to show in this page since they are static screens.
This is what the homepage looks like:
I've tried messing around with how the buttons look (giving them colors, border/no border, etc.) but they don't fix the problem, The homepage looks empty. I've tried looking at other apps to get inspiration from them but they usually have much more functionality so they have more stuff to put in the homepage and it never looks "empty".
So what can I do to fix this problem?