Pak Voiz is a mobile dialer application which makes VoIP calls with minimum iOS version support of 3.2 on Apple iPhone, iPad, iPod and it uses the 3G/Edge/wifi Internet connectivity.
Pak Voiz is developed based on the requirements of VoIP Providers business needs.
Pak Voiz uses SIP protocol to handle the outgoingcalls.
Pak Voiz run Behind NAT or private IP.
User Friendly Interface.
Auto Sync of Balance.
Real Time Sip status messages.
Address book integration.
Compatible with all sip standard switches.