Yeastar for Small Business

Easy-First Small Business Phone System

  • Call, chat, conferencing and SMS — all in one phone system
  • iOS/Android, Windows/macOS and web apps for hybrid work
  • CRM, social media and Microsoft 365 integrations for a complete workflow
  • Scalable, flexible pricing with no heavy upfront burden
Yeastar small business phone system
650,000+  Yeastar PBXs installed across 120+ countries worldwide
Unified Communications

From Calls to Customer Connections

Bring every conversation together — calls, chat, meetings, messaging, call center and an open ecosystem — in one easy-first platform.

Seamless 1:1 and group chat for teamwork, plus the ability to reach your customers via WhatsApp, Facebook and other social channels as needed.

Chat and connection across WhatsApp and Facebook

Call transfer, parking, recording, voicemail and more telephony capabilities — using a unified business number to keep your calling simple, professional and reliable.

Handle calls with transfer, parking and recording

Start HD-quality video conferences with team members while sharing files and images to spark new ideas.

Meet anywhere with HD video conferencing

Send SMS texts and online faxes for appointment reminders, update notifications and more — directly in the Linkus UC Client apps.

Send SMS and online fax in Linkus

Route calls by team workload or member skills to reduce wait times, protect the VIP experience and keep operations in balance. Learn more

Incoming call handling with skills-based routing

Use progressive, power and agentless auto-dialing to boost sales outreach, promotions and customer follow-ups with higher efficiency. Learn more

Strategic outbound dialing with auto-dialers

Monitor queue traffic and call status in real time with clear dashboards to improve service quality and enhance outreach opportunities.

Performance visibility with real-time wallboard

The Yeastar phone system is compatible with over 450 IP phone models from leading vendors, supported by auto-provisioning for fast and effortless deployment.

Compatible IP phones with auto-provisioning

Connect seamlessly with 210+ SIP trunk providers worldwide, helping reduce costs, simplify migration and keep existing numbers in service.

SIP trunk connectivity with 210+ providers

Integrate the PBX with popular CRM, helpdesk, Microsoft 365 and other business systems to keep communications connected across your daily workflows.

Ready-made CRM and Microsoft 365 integrations
AI Inside

Elevate Your Business with AI-Powered Communication

Enhance the P-Series PBX with integrated AI. Streamline workflows, capture critical insights and deliver 24/7 service without increasing headcount.

AI Assistance

  • Automated call transcription and summary
  • One-click voicemail-to-text conversion
  • Generate prompts with neural text-to-speech
Yeastar AI Assistance

AI Receptionist

  • 24/7 automated greetings and FAQ handling
  • Intelligent call routing to the right destinations
  • Trigger actions in CRM and other systems (soon)
Yeastar AI Receptionist
For Service Providers

Power Easy Growth for UCaaS Service Providers

Bring your own carriers icon

Bring Your Own Carriers

Package your own SIP trunks and manage number routing to maximize your profit margins.

White-label branding icon

White-Label Branding

Fully white-label the platform and apps with point-and-click settings for a professional, consistent market presence.

Central management icon

Central Management

Provision, monitor and manage all PBXs from one intuitive dashboard with automated tasks and proactive alerts.

Instant deployment and scalability icon

Instant Deployment & Scalability

Onboard customers quickly with streamlined setup tools and scale your service capacity as your business grows.

Flexible Deployment

Choose Yeastar Your Way

Deploy the same easy-first phone system the way that fits your business — on-premises, hosted, as self-hosted software, or on your own cloud infrastructure.

Yeastar on-premises IP PBX appliance
On-prem Appliance

On-Premises IP PBX

Run a secure and reliable IP PBX directly at your location or local data center, giving you full control, low latency and easier day-to-day administration.

Learn more →
Yeastar hosted cloud PBX turnkey solution
Yeastar Hosted

Cloud PBX Turnkey Solution

Take the complications out of cloud deployment. A fully managed cloud phone system with carrier-grade reliability — hassle-free, with zero maintenance required.

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Yeastar P-Series Software Edition
Self-hosted Software

Self-Hosted Software

Deploy flexible, scalable PBX software on your private or public cloud — ideal for providers and teams seeking deep customization and cost efficiency.

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Yeastar P-Series Cloud Edition BYOI
Self-hosted Cloud

Bring Your Own Infrastructure (BYOI)

Host the entire multi-instance UCaaS platform on your own cloud infrastructure, retaining complete control over performance, security and scalability.

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Ready to Upgrade Your Business Communications?

Get the right-sized Yeastar phone system for your team, with a 30-day free trial and expert help from Cohesive Technologies — authorized Yeastar distributor for India, Sri Lanka, Nepal and the Maldives.

FAQs

Small Business Phone System — FAQs

What is the best phone system for a small business?+
The Yeastar P-Series is an easy-first unified communications system built for small and medium businesses. It combines calls, chat, video conferencing, SMS and fax with CRM, Microsoft 365 and social integrations and built-in AI, and can be deployed on-premises, hosted, as self-hosted software or on your own cloud.
Can staff use the Yeastar phone system while working from home?+
Yes. The Linkus UC Clients for iOS, Android, Windows, macOS and web let your team call, chat, meet and message from anywhere with an internet connection, so hybrid and remote work feels the same as being in the office.
Does the Yeastar small business phone system include AI?+
Yes. Yeastar adds integrated AI to the P-Series, including automated call transcription and summary, one-click voicemail-to-text, neural text-to-speech prompts and an AI Receptionist for 24/7 greetings, FAQ handling and intelligent call routing.
How do I buy a Yeastar phone system in India?+
Yeastar phone systems are available in India through Cohesive Technologies, the authorized Yeastar distributor. Call +91 120 4830000 or email sales@cohesiveglobal.com for pricing, sizing and a free trial.