• Apple released it's annual update - iOS 17 for both iPhones and iPads. After preliminary testing we see no issues with both Logbook Pro and APDL on iOS 17. We will continue our thorough testing with the public release and follow up should we find any issues.

    We are giving a green light on iOS 17 for all of our iOS apps.

Logbook Pro Desktop Licensing


Active member
Dec 23, 2002
Where can I find on which computers I activated Logbook Pro.
I bought it in 2013 and had lots of computers since then. I just want to delete the one that I do not own anymore.
Hello @d_ocho,

That info is not available and no need to worry. When you activate your new system older activations will automatically be deactivated. The system will still show you the number of activations you've done over the lifetime of the license but it doesn't mean you can't activate a new system. If you have any problems activating please contact us via the help desk.

I bought Logbook Pro Desktop many years ago but let my subsciption for the mobile device lapse. Now that I have renewed my mobile device subscription, I can't sync all my information from my desktop to my mobile device.