I need a mobile application on sending wishes/congatulations about certain holidays.
It will be credit based so users can send messages(sms/facebook) to their buddies about upcoming holidays and treat them with pre-written wishes.
I need the application to be connected to a web administration panel which would basically store all of it's content and be manageable from there.
I want it to be able to mass send wishes to a list of selected contacts with : a predefined text, a random wish from our database, a certain wish from our database.
Categories/holidays should be available for editing on the web panel. I need certification and in-app purchases implemented for selling through Play Store and (at a latter point) AppStore. It is a long project with a commitment and extra pay further down the road.