huerray! is a free remote app available for Android devices that allows users to easily control Philips Hue and LIFX light systems. To use this app, you need to have at least the Philips Hue Bridge, and you can also connect Living Colors, Living Whites, and Living Ambient lights to the Hue Bridge. Some of the app's features require a premium upgrade.

One of the most convenient features of huerray! is its ability to help users create new scenes and show them in a dashboard gridview. Each room gets its own dashboard, and users can swipe between those dashboards to control the lights. From each dashboard, users can also control the room's brightness. Additionally, users can create animations frame by frame and use a sunrise animation to trigger an alarm, giving them the feeling of waking up to a sunrise in their room.

Other features of the app include the ability to activate lights by entering home wifi, turn lights on and off by shaking the phone, and use the music feature to animate the lights to the music through the phone's microphone. There is also a lock- and homescreen widget that allows users to control the lights without starting the app. Overall, huerray! is a convenient and user-friendly app for controlling Philips Hue and LIFX light systems.