Very unstable

Crashes frequently. Almost every use its crashed at least once. Lacks profiles for many GA aircraft types resulting in tedious entry of weight and balance and performance profile data. Doesnt automatically feed from weather sources to pull winds, etc. Many, many opportunities to make this a very usable app but as it stands, I cant say Id recommend it.

This might have been a great app on the palm pilot 5 years ago, but its nowhere close to what one expects of an iPhone app.

Round About about CoPilot - Aviation Flight Planning