Compare the Top PBX Software in Asia as of October 2026

What is PBX Software in Asia?

PBX software, short for Private Branch Exchange software, is a type of telephone system used to manage incoming and outgoing calls within an organization. It is a unified communication system that allows for integration with other applications for business needs. PBX systems are usually deployed on-premises, but can also be cloud-based in some cases. They provide features such as automatic call distribution, dial by name directory and interactive voice response systems. Compare and read user reviews of the best PBX software in Asia currently available using the table below. This list is updated regularly.

  • 1
    PBXware

    PBXware

    Bicom Systems

    PBXware is Asterisk-based, built on open standards, and in active development since 2004, which makes it the oldest platform of its kind still evolving. Open standards give providers real flexibility, with compatibility across the SIP infrastructure and hardware clients already have in place. The platform comes in three plans covering everything from full-featured PBX and UC through to omnichannel contact center. Providers can deploy Voice Agents and Live Transcription in days, run multiple CRMs in parallel per tenant with automatic activity logging, and connect real-time call events to their clients' automation tools through the Event Publisher. PBXware runs on SERVERware, sipPROT secures it at the SIP level, and gloCOM Next connects end users across desktop, mobile, and web. Fully white-label.
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  • 2
    Yeastar P-Series PBX System
    Easy to use, optimal, and scalable, Yeastar P-Series Phone System reinvents how business connects by converging calling, meeting, omnichannel messaging, integrations, and more in one simple solution, breaking down the boundaries of distance, platforms, and systems.
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