I need an Android app. I would like it designed and built. We a small Zimbabwean tech start up and we are looking to design a cross-platform instant messaging and Voice over IP (VoIP) application. Capable of multimedia sharing but at its core it should be a low data voice call and messaging app that lets users make free phone calls and send free messages to anyone who has the application installed.
The application should be able to work in areas with low connectivity on 2G 3G,4G and
Wi-Fi networks . The targeted users are emerging markets in Africa
In addition to instant messaging, users can exchange images, video and audio media messages by sending files to each other.
Cross platform definition:Apple iOS, Android, Windows Phone, BlackBerry OS ,
Nokia Series 40 , Symbian
The closest example of the kid of app we want it, link attached below. [login to view URL] a lot more emphasis on viop calls
[login to view URL]