Build me an app!

The intro screen will be just a standard sign up or log in page. The following screen will be a menu screen that will continue them forward based on needs. Options on this screen will be in the form of five buttons labeled: Create a Party, Join a Party, Active Parties, item viewer, and store. The create a party will allow the user to start a party, make a party name, create a password to join the party and send invites to other users to join. The join a party will allow users to view party invites, or search for a party by name. The active parties tab will allow them to enter any parties they are actively participating in. The item viewer will allow them to look through all of their available items to assign if they are leading a party in either a 2d or 3d form. The store will allow them to purchase expansion packs. project layout is roughly designed and much more extensive details can be provided upon request. May require multiple developers to create the apps art aspects and to develop the code.