Virtual Office App for iPhone: 2nd phone number app with 2nd SMS/MMS function phone book.

Seek experienced iOS app developer with telephone handling demonstrated experience is SMS Apps and or 2nd number app. Essential that the 2nd number is not VoiP. [login to view URL] 2nd number uses the phone's existing mobile network through a dialer. Examples are Sideline and Line 2 and Godaddy 2nd number phones. Voicemail. 2nd number SMS and MMS using a business class SMS U.I. I will need the capability of provisioning local numbers for App users.