SmartTube Next is an unofficial YouTube client for Android TV.
Current Features:
- Run on Android 4.3 and above
- Browse News, Games, Music
- Browse Subscriptions, History, Playlists
- Play videos
- Like, Dislike or Subscribe for video
- Search for videos
- View subscribed channel content
- Change various settings for the video player
- Animated previews for videos
- Android TV channels and search support