Call-Star

Call Star is next-gen mobile application built for offering hassle free VoIP calling experience to end users. The mobile application has robust features making it more responsive and user-friendly. It is available on android. The in-built noise and echo cancellation technology allows end users to experience a crystal clear voice quality. Call Star is compatible with all SIP standard softswitches. Key Features:NAT traversal on Private IPSIP signalingAddress book integrationReal-time SIP status messageLow bandwidth consumptionSIP softswitch compatibility
Codecs: G729, PCMU, PCMA
Download the best mobile VoIP application for unbelievable VoIP calling experience.