Clever Drone Remote Control app can replace your standard controller. You will be able to control your CLEVER Drone right from your smartphone through Wi-Fi.
CLEVER Drone RC is compatible with Clever Drone Kit - an educational and programmable quadrocopter kit developed and manufactured by Copter Express Company. You can download and install our firmware to make your Raspberry+PixHawk drone works with this app.
See additional information at https://clever.copterexpress.com/rc.html
If you are interested in Clever Drone Kit, please visit http://copterexpress.com/clever3