1. VoIP incoming and outgoing call via GPRS/3G/4G or WiFi data service
2. Low bandwidth consumption by customized byte saver solution
3. On screen balance display
4. VoIP Calls & SMSs via Wifi, 3G / 4G, edge or UMTS.
5.Easy Sign Up with Mobile Number as user ID & automatic Buddy List creation with facility to invite phonebook contacts to install the app.