Anyone using TV boxes such as Android, Roku, etc?

The*Q*

The*Q*

Been Around A While!
#1
Just wondering if I buy a Roku, or an Android box can I run all the TV apps such as Netflix, Roku, Hulu and Kodi all on the same box? Would I buy the Roku box or just an Android box, or what? I'm kinda confused. New to me. Thanx!