Multi Tenant PBX for Cloud

PortSIP PBX is a software based, multi-tenant VoIP PBX system that offers complete Unified Communications features.

  • Multi-Tenant VoIP PBX, designed for cloud
  • Mobile PUSH support
  • Scalable and high availability
  • REST API, VoIP SDK and rebranding softphone
  • WebRTC offers click-to-call
  • Offers 1080P video conference
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VoIP SDK: Easy and Fast

PortSIP VoIP SDK is a cross-platform SIP SDK for develop the unified communications client, designed for accelerate development of IP-based voice and video over IP and LTE (VoLTE and ViLTE) Apps with short time to market.

  • Ready-to-use VoIP SDK
  • Support iOS, Android, macOS, Linux and Windows
  • Voice and Video: Calls over IP and LTE
  • Instant Messaging and Presence
  • HD Video conference, no MCU required
  • Standard based and rigorously tested for interoperability
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PortSIP Softphone

PortSIP Softphone

PortSIP Softphone, a unified communication client built based on PortSIP VoIP SDK, provides enterprises and personal with a seamless communications experience across any device, network or platform.

  • Support iOS, Android, Windows and macOS
  • Multi-part HD audio, video conference
  • Mobile PUSH support
  • Secure, mobile connectivity to your enterprise
  • Rebranding: Add your own look and modify default settings
  • Customization: Custom solution that satisfies your requirements
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