---
title: "PortSIP ONE — App Overview"
url: https://marlvel.ai/intel-report/social-networking/portsip-one
category: Social Networking
developer: PortSIP Solutions, Inc.
platforms: ios, android
rating: N/A (0 ratings)
pricing: free
report_level: overview
generated: 2026-05-05
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a specialized, secure VoIP client built exclusively for users of the PortSIP PBX ecosystem.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Social Networking |
| Rating | N/A ★ (0) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 10.8.10 |
| Latest Version (Android) | 10.8.11 |
| Developer | PortSIP Solutions, Inc. |

<!-- SECTION: Summary -->
## What is PortSIP ONE?

PortSIP ONE is an iPhone-exclusive VoIP client designed for PortSIP PBX V22 or later. It enables enterprise-grade communication, including HD video conferencing and advanced call management, while utilizing push notifications for background connectivity.

<!-- SECTION: Key Features -->
## Key Features

- **Advanced Call Management**: Supports multiple concurrent calls with capabilities for merging, splitting, and attended or unattended transfers.
- **HD Video Conferencing**: Provides video calls up to 1080P resolution using H.264 and VP8 codecs with MCU support.
- **Secure Communication**: Incorporates advanced settings for secure call signaling and audio encryption.
- **Persistent Connectivity**: Utilizes push notifications to ensure users receive calls and messages even when the application is force-closed.

<!-- SECTION: Target Audience -->
## Who is it for?

Business professionals and enterprise users utilizing PortSIP PBX infrastructure.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/portsip-one/id6504066513?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.portsip.one1&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/social-networking/portsip-one)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/social-networking/portsip-one).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*