Hi freelancers. I need someone to develop an access number and extension dialer similar to a calling card dialer for android and iphone. The ideia is to make simple for the user to call any numer in the world through a list of access number my company offers around the world. The attached file give an ideia of the project. First, it is needed to list on a listbox all the access numbers offered by my company. This will be provided by a data base. That´s why there´s a refresh bottom next to the listbox to update the access numbers on the listbox. User won´t be able to edit this information. Second, there will be three ways of calling someone. First, by the app contact book. The ideia is for the app to have its own contact book stored on the phone memory. Second, by importing from the phone contact book list. The ideia is to make it possible to save on the app contact book when user select a contact from phone contact book. Third, by dialing the numbers on the app´s dialpad. User must be able to store the dialed number in the app´s contact book.
Finally, the ideia is for the user to dial right from the app, after informing the access number, and the contact´s phone number. When dialing, the app must first dial the access number and then dial the contact number, just as an extension.