developement of an iPHONE phase of a multiplatform time management app

this is the developement of the iphone phase of a multiplatform( iOS, Android, Windows) project. this phase requires the app to have some important things including: - Calender - 3 administration level ( described in brief) - designed to support android and windows phases later in the project - Facebook intergration, ( log in, recommendations) - external database - in app browser - ability to support mobile ads the developer is expected to, - collaborate and agree on a final product design with all features - establish and meet all milestones - setup and develop external server - upload the app to the app store - use of Skype and effective communication are essential