Software by Yeastar Technology Co,.Ltd.

SiSky Personal Edition is a Windows-based software-only application for personal SIP device users. It forwards Skype calls to their existing IP phone.

SiSky-Connect SIP to Skype Network Solution

ExSky up to 30 ports Skype exchange, Bring skype into your PBX.

BizPBX is a Free Phone System (PBX) with Skype Trunk and Call Messenger, BizPBX is a Unified Communication PBX with Directory(online status), Conference, Call Record, Voicemail, CRM, Soft Fax, SMS, Internal EMail & Instant Messenger.

BizPBX is the world first communication system that realizes the free connection among three different networks Skype, PSTN and SIP.