Why Yeastar? Because we give SMB what they desire in VoIP phone systems.

 400+ Phone System Features

 Trusted by Over 200,000 Businesses

 Award-winning Phone System

For 14 years, Yeastar VoIP phone systems have served more than 200,000 customers and they love the flexible, reliable, and powerful solution.


On-premises or Cloud-based

Yeastar PBX System comes with on-premises and cloud-based deployment options so that you can choose one that fits your business the most.

Why-yeastar Capability

Powerful Features

All-inclusive features without extra licensing fees plus a unique App Center that can add and manage features independently.

Why-yeastar_mobile Client

Free UC Softphone

Linkus Unified Communications App: free VoIP Softphone/Client that can be used on Windows & Mac desktop, Android & Apple smartphones.

Why-yeastar Easy Use

Simple and easy-to-use

Everything can be easily configured on the intuitive Web GUI: auto provision IP phones from Yealink, Snom, Fanvil, ect., set up branch offices, and more.

Yeastar Award-winning pbx phone systems