Hi Jynifer!
Welcome to the Disney Parks Moms Panel. While traveling with a large group can certainly have it's complications I'm delighted to let you know that the Disneyland Mobile App is here to make your day easier!
While I'm sure there is certainly a limit on the number of mouseketeers you can add to the
Disneyland Mobile App, I don't know anyone that's reached it! Families often use
The Happiest Place on Earth for family reunions and large party vacations, so the mobile app has been created to accommodate this. I actually took a trip this past spring with seven of my fellow Disney Parks Moms Panelists and we had no issues loading all of our tickets into each others apps and booking
Disney MaxPass! I've even had a close friend take a drill team and be able to load her teams tickets!
From past experience traveling with a large party, I wanted to give you one small piece of advice and say that it's okay to split up and regroup! In the past, my groups have tried to stick together because together time is the best, but we found it difficult to keep everyone happy and engaged. I would recommend scheduling some time to do your own thing in smaller parties and regroup for a meal. My personal recommendation would be
Lamplight Lounge which has delicious bites and some yummy cocktails too!
Please come back if we can help in any other way!
-Lindsey