No revenue estimate for APPLE — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $45K — a different platform, not this one.

Take Off - The Flight Simulator

Fly more than 20 airplanes in an open world or try out more than 40 exciting and varied missions – from airfreighting to dramatic rescue operations! You can also establish your own airline and fly to cities such as New York, London, Sydney and 18 other destinations. Fly the most popular models of planes, such as jumbo jets, seaplanes and a military jet with realistically designed 3D cockpits. Experience challenging weather conditions and try to land your plane safely with an engine failure! “This is definitely one of the best flight simulator games we have seen in a long time on the mobile platform.” – dnreviews.net “Take Off – The Flight Simulator soars into the top 3 flight simulators for iOS.” – iplayapps.de “Take Off – The Flight Simulator offers huge scope and, above all, fun. I highly recommend this mobile game to all fans of simulations.” – eprison.de “Overall, Take Off – The Flight Simulator is a fun experience all-in-all. One of the best flying games on iOS.” – gamegrin.com • Fly 24 airplanes with realistic 3D cockpits • Explore and enjoy the beautiful open world of Hawaii in a free flight mode • 50 exciting missions available – from sightseeing to rescue operations • Fly to 21 famous airports around the world • Start your own airline and expand your fleet • Customize your planes with different paint jobs and up-grade your fleet for better performance and handling • Master difficult challenges like bad weather landings or engine failures