iSmartPhone for iOS

iSmartPhone Mobile Dialer is a mobile app that enables VoIP calling mobile phones. It makes app to app unlimited calls with no chargesMain Features of iSmartPhone Mobile Dialer Express: Make free calls with HD sound quality. Viewing call logs and making calls from call logs. Receive calls from other SIP clients. Speakerphone, mute and hold functions. Audio codecs include G.711a/u, G.722(HD), iLBC, GSM, OPUS, SPEEX. Automatic codec selection to ensure optimal call qualityG.729 Audio Codec Provides excellent audio quality. Ideal for connections with limited bandwidth, such as 3G. Reduces the amount of data used during a call.NOTE:Users will get account from the http://www.antisip.com/sip-antisip-com-register Registration is Completely free and it will not take more than two minutes. Enjoy the iSmartPhone :-)