Android app to mimic a functioning IOS app

We created a Iphone app that works. simple app Allows users to login They get a list of Properties They then go visit those properties and take pictures (from within the app) take a survey about the property Take notes on the property Save The app then uploads the info to our servers via a web service. The web service is all done. The Iphone app does all this right now and we would provide you with the Iphone screens and calls that we made along with the working iphone app to mimic functionality.