Mizutech VoIP Server Alternatives
11We've compiled a list of 11 free and paid alternatives to Mizutech VoIP Server. The primary competitors include sipXecs, Starfish PBX. In addition to these, users also draw comparisons between Mizutech VoIP Server and FreeSWITCH, Ozeki Phone Systems, Kamailio. Also you can look at other similar options here: Social Software.