KFO Smoky Grilled is the DIY kit designed in and by Drona Aviation.
KFO Controller application will let you fly your KFO using your
iPhone and iPad.
This app also works as ground station for your KFO.
It displays available flight data from the flight controller.
It also let you tune your KFO for better flight performance.
With Family Sharing set up, up to six family members can use this app.