Cloud-based contact center

P-Series Cloud Edition

Cloud PBX Phone System for Business

Run your business phone system on the cloud with secure calling, unified communications, and centralized management.

Unified voice, video, messaging, and call management
Connect teams and customers across offices, devices, and locations
MS Teams, CRM, helpdesk & directory service integration

Cloud-based contact center - Cloud PBX Phone System for Business

Grow Your Business

Package your own SIP trunking undefinedamp; other services, set your own prices, and have complete customer ownship. We support you in full.

Reliable Cloud

Hosted in our cloud or yours. 99.99% reliability, 24/7 monitoring, and multi-layer security ensures your customers are always online.

Central Management

Create, deliver, and manage your Cloud PBXs in one intuitive, powerful platform. Tools include provisioning templates, active monitoring, scheduled tasks, and more.

Easy White Label

Swiftly establish your brand in the market. Rebrand the solution with point-and-click white-label settings that go live immediately.

Everything You Need in a Cloud PBX

Bring telephony, contact center, and integrations together in one platform for daily business operations.

Inbound Call Management

Manage inbound calls with full visibility into queues, agent performance, and real-time activity, helping supervisors keep service levels high and teams running smoothly.

Outbound Campaign

Use progressive, power, or agentless auto-dialing to scale outbound calls for customer outreach, while improving agent productivity and campaign efficiency.

Omnichannel Messaging

Manage customer conversations across WhatsApp, SMS, Facebook, and Live Chat in one inbox, with clear agent assignment, full chat history, and support for bulk messaging.

Work from Anywhere

Make and receive business calls with your preferred device and from anywhere. Stay connected on mobile, desktop, or browser with a consistent calling experience.

Unified Communications

Make audio and video calls, host meetings with screen sharing, and communicate through messaging with real-time presence awareness.

Call & Operational Efficiency

Handle calls faster and smarter with flexible call controls and automated workflows. Optimize call routing, transfers, and daily operations to reduce manual effort and delays.

Compatible IP Phones

Yeastar cloud phone system is compatible with over 500 IP phone models from leading vendors, supported by auto-provisioning for fast and effortless deployment.

SIP Trunks Connectivity

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

Ready-made Integrations

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

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Compare Features

Start

50,00 _€ Monthly

Order Now Unavailable

Basic

100,00 _€ Monthly

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Pro

200,00 _€ Monthly

Order Now Unavailable

Number of users

Concurrent calls

Telephony Features

Business Features

Administration and Security

Unified Communications

API

Team Chat

Remote Access Service

Remote SIP Service

Call Center

Call Note

Omnichannel Messaging

Phonebooks

Call Accounting

Custom Call Report

Call Timeline

Voicemail Annoucement

Virtual Fax

CRM Integration

Helpdesk Integration

Microsoft 365 Integration

Google SSO Integration

Red Hat Integration

Database Contacts Sync

Remote Archiving

Yeastar Domain

AI-Related Features

Call Flow Designer

Video Calls

Video Conferencing

Windows Active Directory Integration

Linkus Client SDK

Hotel Management Module

Hotel PMS Integration

up to 12

up to 4

up to 24

up to 8

up to 48

up to 16

Why Switch to a Cloud PBX Provider?

Cost less than legacy solutions

Cloud phone system eliminates the expensive hardware and maintenance costs of traditional phone systems. With the cloud, businesses reduce upfront investments and pay only for the services they use.

Get more advanced UC features

Enjoy an all-inclusive business communication solution with features like auto-attendants, call logs, and video conferencing. These features improve collaboration among teams.

Simplify your tech stack

By using a cloud-based solution, you can consolidate all your communication tools into a single platform. This simplifies your technology setup, reduces complexity, and streamlines management. No need to deal with multiple vendors or applications—just one integrated solution.

Industry-grade reliability

Cloud PBX providers have redundant infrastructure and data centers, ensuring high availability and minimal downtime. They often offer Service Level Agreements (SLAs) guaranteeing uptime and performance. This is crucial for businesses that rely on uninterrupted communication.

Rich ready integrations

Cloud PBX providers seamlessly integrate with popular business applications such as CRM systems, helpdesk software, Microsoft Teams and more 3-party tools. These integrations facilitate information sharing and improve workflows across different platforms, maximizing efficiency.

No server maintenance

By transitioning to the cloud, you remove the need for on-premises servers and their associated maintenance tasks. The cloud PBX provider takes care of server maintenance, upgrades, security patches, and backups, freeing up your IT staff to focus on other strategic initiatives.

24/7 Technical Support

Our technical team is here to help you 24/7!

Our top-notch support team is a source of pride. They're available whenever you need them, ensuring uninterrupted assistance. Experience unparalleled support for your services, including servers, websites, mailboxes, and more. Discover hosting support that sets the standard for excellence.

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Cloud-based contact center - Our technical team is here to help you 24/7!

Frequently Asked Questions (FAQ)

What is a cloud PBX？

Cloud PBX (Cloud-based Private Branch Exchange) is a phone system that operates in the cloud rather than using traditional on-premises hardware. It leverages VoIP (Voice over Internet Protocol) technology to handle incoming and outgoing calls over the Internet. Instead of physical phone lines, users connect to the Cloud PBX using IP phones, softphones (software-based phones), or mobile devices with dedicated applications. Cloud phone systems are hosted by service providers, eliminating costly infrastructure since they are billed on a flexible subscription plan.

How does Cloud PBX works?

A cloud-based PBX operates entirely over the Internet and is managed remotely. Its deployment and setup are effortless, relieving businesses from IT burdens. Typically, the cloud phone service is obtained via subscription with a service provider. With this setup, calls can be made and received using IP phones, mobile devices, or other compatible devices. Voice traffic is transmitted over an Internet connection, which connects to data centers located within the cloud.

How are cloud phone systems different from on-prem ones?

Infrastructure: On-premises systems require physical hardware installed and maintained on-site, while cloud phone systems operate in the cloud without the need for on-site equipment. Maintenance and Updates: With on-premises systems, businesses are responsible for maintaining and updating themselves. Hosted phone systems handle these tasks at the service provider's end. Scalability and Flexibility: Cloud phone systems allow businesses to add or remove users and features with just a few clicks. On-premises systems may require purchasing and configuring additional hardware. Cost Structure: On-premises systems involve upfront capital expenditures and ongoing maintenance costs. Cloud PBX operates on a subscription-based model with predictable monthly fees. Reliability and Redundancy: Virtual PBX often have built-in redundancy and multiple data centers, ensuring high availability. Remote Accessibility: Cloud phone systems allow users to make and receive calls from anywhere with an internet connection.

Why choose Yeastar Cloud PBX?

More than a PBX: Yeastar Cloud PBX is an all-in-one solution for modern business. Empower your team with inbuilt call center solution, Linkus, omnichannel messaging, and more advanced VoIP features in one package. Easy Central Management: Simply your UCaaS service delivery and support with task management, provisioning templates, and more. SIP Trunking undefinedamp; IP Phones Options: Yeastar Cloud PBX is interoperable with over 100+ SIP trunk providers and supports auto-provisioning various SIP phones. That means easier setup and more savings. Open Ecosystem: Yeastar phone system is integrated with Microsoft Teams, popular CRMs, and more 3rd-party platforms to drive teamwork productivity and customer experience. Moreover, we are setting foot on the contact center market, introducing WhatsApp and SMS integration to the P-Series Phone System for an omnichannel messaging experience.

Can I connect my existing PBX to the cloud?

Yes. Yeastar allows you to connect your existing on-premises PBX to the cloud using SIP trunking. Instead of traditional phone lines or primary rate interfaces (PRI), your PBX need to connect to the public switched telephone network (PSTN) through the internet. SIP trunking offers a hybrid solution that enables the integration of legacy systems with cloud-based services. That means you have the option to gradually migrate to the cloud PBX, ensuring uninterrupted communication for your business.

Can I migrate from my current hosting provider to Yeastar

Yes. In most cases, migrating to Yeastar cloud PBX is a straightforward process designed to minimize effort and disruption. You can migrate your existing PBX configuration, with core settings applied through guided steps rather than manual reconfiguration. Yeastar also supports auto-provisioning for IP phones, making it easy to reconnect supported devices without on-site setup. SIP trunk settings, extensions, and call routing can be quickly re-applied or adjusted through the web-based management interface, allowing you to move services with confidence while keeping your existing numbering and integrations intact. For more complex environments, the centralized management tools help ensure a smooth transition with minimal downtime.

Let’s get started

We look forward to discussing the best solution for deploying your projects in the cloud.

Business communication, fully in the cloud

Cloud PBX Phone System for Business

Everything You Need in a Cloud PBX

Start

Basic

Pro

Why Switch to a Cloud PBX Provider?

Our technical team is here to help you 24/7!

Frequently Asked Questions (FAQ)

What is a cloud PBX？

How does Cloud PBX works?

How are cloud phone systems different from on-prem ones?

Why choose Yeastar Cloud PBX?

Can I connect my existing PBX to the cloud?

Can I migrate from my current hosting provider to Yeastar

Let’s get started

Products

Security & Tools

Resources

Company

Business communication, fully in the cloud

Cloud PBX Phone System for Business

Everything You Need in a Cloud PBX

Start

Basic

Pro

Why Switch to a Cloud PBX Provider?

Our technical team is here to help you 24/7!

Frequently Asked Questions (FAQ)

What is a cloud PBX？

How does Cloud PBX works?

How are cloud phone systems different from on-prem ones?

Why choose Yeastar Cloud PBX?

Can I connect my existing PBX to the cloud?

Can I migrate from my current hosting provider to Yeastar

Let’s get started

Products

Security & Tools

Resources

Company

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