EUR68,90
Google Chromecast with Google TV 4K
Google Assistant
Google Chromecast with Google TV 4K
Google Assistant
Of course, you can also stream from your mobile to the TV.
Chromecast offers the option of installing apps that are intended for TV. Only the app for managing the settings is permanently installed, as far as I am aware. The number of apps that can be installed is of course limited by the memory.