ABTO Software is proud to announce ABTO VoIP SIP SDK 4.0

Posted on May 20, 2011August 12, 2013

ABTO Software has developed a new product on the basis of our winning software VoIP SIP SDK (version 3.0.12). VoIP SIP SDK allows quick building of softphone (sip client) using ready-to-use samples, prepared on multiple programming languages. Also it can … READ MORE

Try Free SIP VoIP SDK

Posted on April 7, 2011August 12, 2013

Thank you for the interest in VoIP SIP SDK, well-known VoIP solution that provides you with abilities to quickly build a customized softphone sip client application and distribute it as your own product. In addition to this, you can extend … READ MORE

Skype alternative or VoIP solutions for corporate users

Posted on January 17, 2011June 9, 2011

Lately we all were stroke by Skype outage, which was followed by Twitter technical issues. This led some internet observers to recommend using multiple solutions to minimize such risks. So when Skype is down, you should use MSN or other … READ MORE