Old and probably abandoned. – Leo RC Simulator Review

This app is no longer viable due to lack of maintenance. It's very old and has not been updated since its release in 2012. It is not screen-compatible with the 6S plus. As a result the controls are useless and the user experience is poor. The fact that the developer lists it as being compatible with 6S plus merits a zero star rating, but one star is the lowest possible.
Review by macaddiction on Leo RC Simulator.