【實用商業app】SCTLIBYA|最夯免費app-綠色工廠好玩App

SCTLIBYA enables to make VoIP calls whenever your device is connected to the internet through WIFI or 3G. This Softphone also turns your phone into a VoIP phone, so you can make phone calls over the internet at anytime, and from alsmost anywhere.Our features are perfect for modern consumers interested in a hassle free, overseas communication service.Call timerRecent CallPhone Book (Synchronize with Phone Address Book)Add contact from AppLocal signaling (Dial tone, busy, ring back, etc.)RedialSpeakerMuteTouch ToneSilence SuppressionEcho CancellationRegistration TimeoutProxy SettingSTUN ServerSystem Requirements:Supported : iOS 7.0 or later.This Application is optimized for iPhone 5 .Internet Connectivity: Wi-Fi,3G.