Everything works automatically there, the stations are presented nicely with their logos and there is also additional information. More comfortable does it work on tablets and smartphones, because that's where the Fritz TV app works much better as a client. The stupid thing: You have to copy channels/playlists yourself and there is only a simple, uncomfortable list of channels. This works on any device because the Fritzbox creates playlists for the television stations that can play a number of media players, for example VLC or What.
We've already shown you how to Live TV can be streamed to any device in the network via the Fritzbox. For those in a hurry insert version: Play Android and Fritz!App TV on a Raspberry Pi 3 and use it as a receiver for live TV streaming from the Fritzbox.