• Logbook Pro for Apple iOS version 8.1 is now available on the App Store. Major update including signature endorsements and dark/light theme support. Click here to install now.
  • NC Software is proud to announce the release of APDL - Airline Pilot Logbook version 10.0. Click here to view APDL on the Apple App store and install now.

just to verify


New member
Oct 21, 2007
I am trying to backup everything. I did file archive backup, and I have the bac file on an external hard drive. So now on another computer I download logbook pro and when i put in my activation code it doesn't work. I read something else in the forum that says you have to uninstall logbook pro and deactivate your code before you can activate it on another computer. This makes me nervous because if I uninstall it and this doesn't work on another computer I will loose everything. Please verify that this works...