VoIP SDK: Easy and Fast

PortSIP VoIP SDK is a cross-platform SIP developer suite for create the unified communications apps, 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 and shortest Time-to-Market
  • 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
  • Without any need for complicated integrations or VoIP know-how.
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PortSIP VoIP SDK
PortSIP PBX

Multi Tenant VoIP PBX for Cloud

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

  • Multi-Tenant VoIP PBX, designed for cloud
  • Include VoIP SDK
  • Mobile PUSH notifications support
  • Support audio and video call recording
  • WebRTC offers click-to-call
  • Offers 1080P video conference
  • Provided REST API allows easy integrate with 3rd applications
  • Scalable and high availability
  • Support Linux and Windows
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PortSIP Softphone

PortSIP Softphone, a SIP standards VoIP client for unified communication which 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 notifications support with PortSIP PBX
  • 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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PortSIP Softphone

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Advanced Business Features. One Seamless Interface.