Uninstalling You can't just limit every single aspect including the key feature, the aap is not even 1% usable, what's the purpose of a non usable free version? Just offer it as only paid version and save us time man.
Easiest Fullscreen Toggle! Simple toggle option to and out of immersive full screen mode. All I was looking for, thank you very much! :) Went through three other bad apps before I found this one. xP
Alright I understand that the keyboard doesn't work by Android limitations. But the back bottom should. I have used other full screen apps that do the same thing and they seem to have a working back button.
Major issues Troubles with vast of popular apps(Instagram, Facebook, YouTube etc.) Black rectangle appearing on the bottom. Videos not playing, while sound is in the background. Don't know if 'premium' version has those issues, won't even bother paying, whilst the free app is not working properly.
Problems with keyboard. Good, very easy to use. But keyboard stops popping up when needed and messes up the home button.
Features without rooting Provides decent full screen mode on phones with virtual keys. The free version has almost all of the paid version's features but with ads. Don't mind the ads as you'd only use the app for the full screen mode.
Add Android 6.0 (Marshmallow) support
Block unimportant notification messages, more room for important messages