VoipSwitch

This app must be registered to Callto.net telephony system. All users must already have an account t

Join Express is a VoIP client for iPhone, iPod Touch and iPad. It works over Wi-Fi, 3G or EDGE.Suppo

With Vippie you can connect with other users for free. This cross-platform app supports HD audio and

With CallZone you can talk with other users for free, you can chat and create chat groups.To call no

Vippie Mac provides you CALLS, VIDEO CALLS and TEXTS MESSAGES with any kind of attachments to other