PortSIP Softphone

iPhone + Android

8.0No. 8 of 31
in Softphone Software
  • Recognised40% of the score71
  • Phone app26% of the score100
  • Documented20% of the score52
  • Free plan14% of the score30
Free plan
Yes
Runs on
Android, iPhone, Windows

Summary

PortSIP Softphone is ranked #8 of 31 in softphone software on Samsung Mobile US Press. It runs on Android, iOS, Windows. There is a free plan.

PortSIP Softphone plans and pricing

All plans
PortSIP PBX Free Edition Free Up to 2 simultaneous calls · 3 extensions portsip.com · 5 Oct 2026
PortSIP Softphone Free Legacy app supports PortSIP PBX v16.x · Windows, iOS and Android downloads listed portsip.com · 5 Oct 2026
PortSIP PBX paid licenses Not published Quote required; perpetual or annual licenses Based on extension users · 1:1 ratio of extensions to simultaneous calls · all features included portsip.com · 5 Oct 2026

Compared on softphone software

Free plan
Yesportsip.com
Browser calling
Yesportsip.com
Mobile app
Yesportsip.com
Desktop app
Yesportsip.com
SIP support
Yesportsip.com

Facts

Legacy status
PortSIP Softphone is the legacy app for PortSIP PBX v16.x; the page directs users of PBX v22.x to PortSIP ONE.portsip.com · 5 Oct 2026
Product scope
PortSIP describes its communications offering as an all-in-one unified communications solution for service providers, enterprises and critical infrastructure sectors.portsip.com · 5 Oct 2026
Communications features
PortSIP PBX lists calls, messaging and meetings on a single platform, along with call routing, SMS, WhatsApp, team messaging, contact center, and voice and video meetings.portsip.com · 5 Oct 2026
Deployment
PortSIP PBX can run on customer infrastructure, Azure, AWS or GCE, and can be deployed in the cloud, a data center or on premises using Docker.portsip.com · 5 Oct 2026
Multi-tenant privacy
The maker says each PBX tenant is isolated and cannot see other tenants’ data or settings.portsip.com · 5 Oct 2026
Microsoft 365 integration
Microsoft 365 integration supports user provisioning, SSO in web and native apps, and syncing directory users and contacts.portsip.com · 5 Oct 2026
Developer integrations
PortSIP lists REST APIs, Pub/Sub, messaging APIs, webhooks, a calling SDK and call control APIs for custom integrations.portsip.com · 5 Oct 2026
Contact center
Contact center features include skill-based routing, queue strategies, live wallboards, analytics and reporting, real-time monitoring and training tools, and SMS and WhatsApp integration.portsip.com · 5 Oct 2026
AI features
PortSIP PBX describes AI-powered call and voicemail transcription, notes and summaries, and sentiment analysis for calls.portsip.com · 5 Oct 2026
Scale
The maker says a single deployment can support 50,000–100,000 simultaneous online users.portsip.com · 5 Oct 2026
Licensing limits
Paid PBX licenses are based on extension count and include a 1:1 ratio of simultaneous calls; the pricing page says the free edition supports 3 extensions and 2 simultaneous calls.portsip.com · 5 Oct 2026
Support
The site advertises 24 x 7 support and says all SDK packages include a one-year warranty with free updates and technical support.portsip.com · 5 Oct 2026

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Where it ranks on Samsung Mobile US Press

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Sources