The free Amazon Fire TV mobile app for iOS/Android/Fire OS enhances your Fire TV experience with simple navigation, a keyboard for easy text entry (no more hunting and pecking), and quick access to your favorite apps and games. It features: Voice search (not available in all countries) Simple navigation Playback controls Keyboard for simple text entry Quick access to your apps and games Fire TV Recast support Compatibility: • Multicast-enabled router required • Designed for simple navigation and playback control of Fire TV streaming media players • For gameplay, use the remote included with your Fire TV or the optional Amazon Fire TV Game Controller