I require an IOS app that will do the following; (It essentially works like simplified snapchat except that it is entirely private)
-user logs on via the app, login details are confirmed via a cloud hosted database. 2 different account types are possible, viewers and posters.
-there is no search functionality. Users cannot search to find contacts.
-viewers can only view posters messages (photo/video/txt) if they are subscribed to that particular poster
-posters can only post messages and every viewer account which has subscription to that poster will receive the messages
-viewers can reply to the posters message
-posters cannot see how many viewers have subscribed but they can reply to the viewers message (if poster first replies to their message)
-provision for 1000+ users and 100+ poster accounts
-web based admin logon required to manage the user database, add accounts, subscribe viewers to posters and monitor messages.