PortSIP ONE Desktop App

The PortSIP ONE app is compatible only with PortSIP PBX version 22.0 or later. It does not support PortSIP PBX version 16.x.

PortSIP ONE is a versatile unified communications app that allows you to manage your business communications from your desktop computer, web browser, or mobile device. Using a single application, you can:

• Make and receive voice calls

• Send and receive text messages

• Participate in group chats and share information with colleagues and contacts

• View customer contact history

• Configure and manage call forwarding

• Access voicemail messages

• View CRM data and AI-generated call transcriptions

All communication and collaboration features are delivered through one secure, integrated platform.

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Why PortSIP ONE

The all-new PortSIP ONE app is designed to be simple, secure, and flexible, enabling you to call, message, meet, and get work done efficiently:

• Brings people together to collaborate and deliver exceptional work

• Adapts to you, with a personalized user experience

• Gives you flexibility, allowing you to choose how and where you work

• Integrates seamlessly with CRM systems and AI transcription features

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Download and Installation

To download the latest version of PortSIP ONE for Windows, visit the PortSIP website.

• The Windows desktop app is provided as an MSI installer.

• Double-click the downloaded MSI file and follow the on-screen instructions to complete the installation.

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❗Note This guide applies to both PortSIP ONE for Windows (desktop) and PortSIP ONE WebRTC (browser-based).