Write an application -- 2

I need an app developer to develop an app. I can pay out $$ or equity in the company. First year projected revenue is 2.4 million I am looking for an individual or team that is capable of executing an efficient and well designed mobile application and website that ties into a back-end database set up for accounts, information, and payment. This team/individual needs to be competent enough to create all the ins and outs of the app and site. What I need: *Mobile application and corresponding website likely built in HTML5 and ported to iOS, Android, Blackberry, and other mobile systems. *The mobile application will need to access and store mapping/gps information. *(Mobile and Site) Needs to have account creation, sign in, and management that connects to web based servers. *(Mobile and Site) Needs a clean, concise, and easy to use interface designed. *(Optional Mobile) It may also need to be able to use camera technology to recognize numbers and information from the picture and input this information into pre-defined fields. * The database servers need to easily connect to the application and site via the users account. It should be able to collect and store lots of information including but not limited to: pictures, dates, numbers, gps information. *The server should also be able to handle a monthly payment system, including collecting the payments and cataloging the information. The best candidate for this job is likely a team that includes a designer, database programmer, and app/web designer. Time is important, so those capable of completing this in a timely manner will be given preference. For a relative comparison, please take a look at these apps and websites to give me an estimate based on the information above and how long/much to create this app: [login to view URL] [login to view URL] [login to view URL]