j-voice

j-voice Dialer is designed specifically to leverage the unique capabilities and easy way to make voip call. Featuring a comfortable and simple user interface the sip client lets you connect to standard landline or mobile phones. J-voice SIP Client works just like standard SIP Softphones i.e. it gets registered on the SIP server and then let the authentic caller makes calls. This softphone also turns your device into a VoIP phone, so you can make cheap or even free phone calls over the internet at anytime, and from almost anywhere. •SIP protocol support •Call Status Indicator •Speaker •Mute •Save / Edit Username & Password •Work with all standard SIP SoftSwitches •Silence Suppression •Echo Cancellation •Registration Timeout Requirement: iOS 5.0 or later.This app is optimized for IPhone5. Internet Connectivity: Wi-Fi,3G,GPRS