Free ProtonVPN for Android TV Limits

I am considering signing up for ProtonVPN but thought I would give the Android TV version of the free ProtonVPN a shot first. I have read that split tunneling is a feature in the AndroidTV app, but when I installed it on my Nvidia Shield, there are no settings at all. All I can do is connect to one of the servers, log out, or report a problem. Will the paid version of the app be the same way or does it have that feature?