The Senza platform runs HTML5 web apps based on standard modern web technologies. It's easy to adapt an existing web app or design a new one from scratch.

Apps run best if they are designed to run on a television. The viewport should be fixed at HD resolution (1920 x 1080), and interface elements should be large enough to be legible from a ten-foot distance. Users interact with a remote control, typically using the arrow, OK and back buttons for navigation.