What a fantastic app

Flight planning is a breeze. I was able to create a multi-flight, multi-leg flight plan in 10 minutes. Once you configure an aircraft and sign up for the free weather link, you get the full range of performance computations. Whats more, if you specify an alternate (or two), the app will calculate your fuel burn and reserves to both alternates! Weight and balance—couldnt be easier.
These are impressive capabilities given the price of the app.

Ivo Linev about CoPilot - Aviation Flight Planning, v4.5