SJphone® is a Rubicon recommended VoIP softphone that allows you to speak with any PC, PDA, stand-alone IP-phone and with any legacy wired or mobile phone (using your VoIP gateway or purchasing service from Internet Telephony Service Provider). It supports both SIP and H.323 standards and is fully interoperable with most major IP-telephony vendors and ITSP.

Download the SJPhone here

Rubicon recommends softphones from X-Ten. It offers perfect voice quality using a headset or computers speaker and microphone. It can be used from any Internet connected computer using Dial-up, WIFI or any other type of Internet connection. Test X-Ten softphones with your Rubicon account.

Click the link below to download the Xlite Softphone for Windows or Mac OS X