People have asked about iPad support for Notation Express and Elgato Gaming's Stream Deck Mobile app. It works great, just like on the iPhone! You can enlarge the buttons like in this video, or keep them normal size. Right now, more custom support for iPad (like more buttons on the screen) is not part of the Stream Deck Mobile app, but we will see if Elgato supports this in the future. http://notationexpress.com