The main feature of this Applications are :
★ Making VoIP Calls to Support GSM number and other SIP clients.
★ Supports WiFi, 3G / 4G, edge or UMTS.
★ Clear voice quality with cheaper call rates
★ Talk with yours friends, partners, family anytime anywhere
★ Easy Sign Up with Mobile Number as user ID & automatic Buddy List creation with facility to invite phonebook contacts to install the app
Bug fixed
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://sg-res.9appsdownloading.com/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
