Ultimate Pro

Ultimate Dialer is very useful mobile VoIP application working in GPRS, Wifi, 3G / 4G. It also works in low bandwidth networks with maintaining good voice quality.
Service provider should provide their bellow service information for an code which they supply to their reseller and end user with user name or PIN and password.
* Switch IP
* SIP Port
* Balance show http link (to show the pin balance on mobile dialer screen)
* Brand Name (for their service which show in mobile dialer screen)

Features of Ultimate Dialer:
* Hosted tunneling include
* Use own brand
* Work in low bandwidth
* Work behind NAT and bypass any Firewall
* On screen display pin balance and call duration

Service Details
Ultimate Dialer is available in all major android, symbian hand set, iOS and Windows PC.