Our product is not built on Asterisk or FreeSwitch.

PortSIP PBX is a software-based VoIP PBX that offers business collaboration solutions, including SBC, audio, video calling, Instant Messaging, presence, rich text chat, Microsoft Teams Direct Routing, WebRTC, sharing screen, sending file, picture, voice, and video messages, and mobile push notifications.
PortSIP PBX integrates contact center features that help you satisfy the most demanding of customers. Integrated the free SBC to support Microsoft Teams Direct Routing, and free video conferencing, at no extra cost, share your screen for presentations & online meeting room.
A purchased SIP PBX license is packaged with the Giveaway of PortSIP SBC, PortSIP VoIP SDK, and Softphone App! If you are a large service provider looking for a UCaaS solution that supports 1M+ users, please try PortSIP UCaaS.

Business Collaboration Solution

  • Multi-tenant PBX
  • White label solution - full rebrandability
  • Integrated FREE Video Meetings
  • Integrated FREE Contact center
  • Integrated FREE PortSIP SBC
  • Microsoft Teams Direct Routing
  • FREE VoIP SDK for iOS, Android, Windows, macOS, Linux, WebRTC
  • FREE UC client app: iOS, Android, Windows, WebRTC
  • Sharing screen, sending files, pictures, voice, and video message
  • IM and Presence
  • WebRTC
  • Scalable and high availability
  • High performance - handles 10K simultaneous calls per server
  • Cloud-ready with popular cloud platforms: Azure, AWS, GCE
  • Provided REST API allows easy integration with 3rd applications
  • Easy Installation and Management: Windows installer and Linux docker
Last modified 1mo ago