I have used onX for a couple years now and really like it. Upon recommendation from some here, I downloaded the gaia but I just didn't want to pay $40 since I already have a membership with onX. I got an email the other week saying if I filled out some survey from the time that I use the free Gaia, I would get one month free of the premium subscription. I went through all the steps and it hosed me, no month free. Doesn't help answer your question at all, I just felt like complaining.