LiveSmart Video Chat
LiveSmart Video Chat is a standalone web application with video, audio, recording, screen sharing and file transfer face-to-face communication channels and integrated chat. It has own push notification server, that is based on Socket.io or Rachet PHP websocket libraries. It does not require any additional installations or third party logins and accounts. You can set a highly customizable contact button on your web site so that your visitors can directly call you if you are online.