The all new CallKhalifa for IPhone device will enable end users to enjoy high-end VoIP calling experience at low rates. The mobile application offers intuitive UI with many easy-to-use features that is likeable by users of all types. End users can simply access this smart mobile application with Wi-Fi/Edge/3G internet connectivity. It can be a great money saver for end users who want to connect with their overseas friends and relatives.

Top Features:

* SIP Softswitch Compatibility

* NAT Traversal on Private IP

* Crystal Clear Voice Quality

* Low Bandwidth Consumption

* G729, PCMU, PCMA Codec Compatibility

* Jitter Buffer Implementation for Seamless Call Connection

These features apart, there are other features which are worth exploring to experience a perfect VoIP communication. Download Now!