I use ForeFlight on my iPad coupled with X-Plane and it works great. The other real handy app I use is X-Mapper Pro on my iPhone. That one allows you to change frequencies, OBS and autopilot functions in a more user-friendly way, as easy as turning a real knob or pushing a real button in a real plane, vs. hunting for an elusive click zone with the mouse.
The reason I found this thread is that I'm finding a lot of the US-Pacific-Northwest VORs in X-Plane are misaligned. I'm currently (literally, in X-Plane, as we speak) right on the OTH/R-029º/D43.8, VOR locked on with the autopilot, and ForeFlight (current revision) is showing a 2.5nm right deviation.
This is just one example. I'm finding that a lot of the VORs in the area are similarly misaligned as well, some significantly more.
So, my question is: how often does Laminar update the Nav database? Is updating with AIRAC from Navigraph fairly straightforward, or is there an easier way I can do it?