Hi Haylee, welcome back to planDisney!
The
Disney Genie+ service is an absolute must! My family and I are huge fans. We heavily used Genie+ in our recent trips to the
Disneyland Resort. Genie+ allowed us to skip the standby lines for most attractions and allowed us to use the
Lightning Lane entrances! As you're probably aware, Lightning Lane entrances have been set up throughout the parks. They give you quicker entry to certain attractions usually resulting in less time spent waiting in line. AND another big bonus is that you also get unlimited
Disney PhotoPass Digital Downloads with your purchase of Genie+!
But back to your main question. There are two ways to purchase Genie+. First, you can purchase Genie+ as an add-on when purchasing your
theme park tickets. This is currently the only way to purchase Genie+ before entering the parks. If you've already purchased your theme park tickets, then you will need to wait until you've entered the parks to purchase Genie+ through the
Disneyland Mobile App. But don't fret! I personally have not heard of Genie+ being "sold out" and unavailable for purchase.
I hope that helps, and of course, if you have any more questions at all, please visit us again!
See ya real soon!
Jin