TSN

TSN is a Mobile VoIP dialer application that allows to make VoIP calls from any of the Android devices and it uses 3G/Edge/Wi-Fi Internet connectivity.

Features:-

*Simple and user friendly interface.

*Integration of native phone book records.

*Instant balance display.

*IVR facility.

*Call log facility.

*Works on Session Initiation protocol (SIP).

*Supports most SIP supported Softswitch.

*Works in Edge, GPRS, Wi-Fi and 3G networks.

*Custom branded dialer with customers choice is also available.