Choose your desired VOIP & calling application that streamlines telecom business around globally

Take a look at the secured calling & billing applications that are being operated globally

Telecom Applications

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    Core4Switch is a versatile switching platform with integrated billing. Its standalone single server deployment provides small to medium service providers an easy start


    Core4VoIP is a secure billing application which can make your VoIPSwitch hacker free and effortless. It has custom themes and on demand customization facility.


    Core4VoIP Mobile Dialer is a mobile application to make VoIP call easy from mobile phone which gives flexibility to reach to end customer in a more cost effective way.


    Core4Xtreme is a mobile application solution for the operators that allows them to offer their user to make free phone calls and send text messages to all other internal users.