I need a mobile application designed to work separately on iOS, Android, and Blackberry.

The application is rather simple in that is allows the user to find the location of a store or club that carries a certain product. It should interface with Google maps or other mapping product.

The UI would basically be as follows:

The user starts the application and can select language.
The user can then find either 1) a store or 2) a club that carries this product based on their current GPS location
The user can click the closest store or club on the map that is rendered and get an address, phone number and see reviews of this store or club
The user can then get directions to the store from Maps
Alternatively, the user can also buy the product through the application as well if they would like to

You will not need to enter the location of any of the stores, however, we will need a login to a database where we can add the store locations by ourselves. Users will not be able to add store locations - only us as admin can do it.

Let me know if you have any questions.

We will pick the bid with the lowest cost that has respectable experience in mobile development.