Hi,
My idea is to create a sidenav on PowerApps. I made one but it isn't smooth as expected.
So this is my idea, I think it would be very useful on mobile devices.
The sidenav I created:
https://drive.google.com/file/d/0B1ZadobvkFBpVXZrWEVDcU5Id3c/view?usp=sharing
Sidenav example: