NOVA TEL is a Mobile VoIP dialer application that allows making VoIP calls from any Android device and it uses 3G/Edge/Wi-Fi Internet connectivity. It is developed based on the requirements of VoIP Providers' business needs. The main features of this application are- • Making VoIP calls to GSM numbers. • Receiving a call from another user of this application. • User-friendly interface. • Good voice Quality • Supported codec: G.729 • On screen balance display