Group trips are more complex than they look
Which cottage do we pick: enough bedrooms, someone needs a separate room? Where do we go, what activities do we plan? Usually a few people organise everything, each with different tools. The group has iPhones and Android phones; everyone needs the same tool. In the Ardennes the signal often drops, but you still want to check the plan. Chat threads multiply. Someone joins only on Saturday and leaves Sunday morning. And afterwards: who pays what?
Not everyone in the family needs to download the app. One person can manage preferences for the whole family — food, drinks, attendance and more.