Castpad for chromecast Android App

The description of Castpad for chromecast: Castpad the first and easiest way to draw on your chromecast! Castpad lets you draw on your phone and see it show up live as you draw on your tv and all other devices connected to the same chromecast! The free version includes: 5 colors: black white (acts as an eraser) blue red and yellow. Brush size adjusterthe premium purchase (available as an in app purchase) includes: infinite color picker 30 pre set colors removes the ad any and all future premium features that get releasedplease note that a chromecast device is required to use this application. If you have a chromecast and you do not see the connect button in the top right corner of the screen you can try the following things to get it to work. One or all of them may be what it takes for it to work properly:1) terminate the app and start it again2) uninstall the app and install it again3) restart your phoneif the above things do not work let me know! Please send any bug reports to android..