The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
* Update for iOS 7, long overdue.* Can now enter Rotor Engagements / Taxiing* Access to the online manual from inside the app* Enhanched syncing* Implementing better crash reporting* General improvements / bug fixes