I'm trying to find a decent Ayidyne Avionics package and thought I had it with the EFIS App but then I learn it's only compatible with v9.x
Then I'm directed to the EFIS App for iPad, only to learn that the product has been discontinued...
I currently use the Avidyne library from FlyThisSim, but it's expensive to upgrade.
So my question is, how can I get a hold of anything Avidyne from X-Plane?