PFMA E6B

As a professional pilot I've been using this app since it came out. Tried others. This is the best!Developer has an incredibly fast response time.

PFMA has been my go-to E6B for several years. No complicated menu structure to navigate. Enter distance and time, PFMA tells you ground speed. Enter ground speed and time, PFMA tells you distance. Calculate density altitude, vertical navigation, pivotal altitude (under Rate of Turn), even cold temperature airport altitude corrections. Very glad to see a 64-bit version released.

I am an airline pilot and software engineer. PFMA is definately on the right track. 4 stars to motivate the developers to continue with improvements. Kinda expensive, will limit those willing to try it. Worth the price if future improvemts are timely and the app continues to grow. Complements all the same.