Use Microsoft Teams as Your Business Phone System

Whether you need full PBX features inside Teams or simple PSTN connectivity, Ringfree makes it easy.

Your Phone System, Inside Teams

With Ringfree, you can use Microsoft Teams as your softphone — while keeping all the powerful voice features your business needs. Choose the level of integration that fits your team best.

Ringfree’s Teams Integration (Recommended)

Use the Ringfree softphone directly inside Microsoft Teams
Full PBX features: IVRs, queues, analytics, voicemail, and more
Real-time presence sync with Teams statuses
Supported on desktop, mobile, and web
White-glove onboarding and 5-star support

Microsoft Teams Direct Routing

PSTN connectivity via Direct Routing into Microsoft Teams
Customer or IT partner manages Teams configuration
No additional features from Ringfree’s PBX system
Great for IT-managed environments with existing Teams workflows
We supply the voice path — you manage the rest

What's Right for You ?

Choose Integrated App if you need:

Direct Routing may be a fit if you:

How It Works

Want to Use Teams as Your Phone System?

Whether you need support with setup or just a reliable connection, Ringfree helps you get the most out of Microsoft Teams.

Book a 15-Minute Demo

We’ll help you choose the right option

What Our Customer Says

Magnolia Health Primary Care

We recently underwent a highly complex software integration that demanded significant technical modifications on the phone system side. Honestly, it could have been a disaster. But RingFree’s team stepped in and made it look effortless. The entire integration was seamless — no hiccups, no headaches. Looking back, there’s no doubt in my mind: without RingFree’s technical expertise, the whole project could have gone sideways. Instead, we’re running smoother than ever — and couldn’t be happier.

The Farm

Partnering with RingFree as our new phone service provider has been a fantastic decision for our team at The Farm. From the initial setup to ongoing support, the experience has been seamless. Their team made the transition easy, and they’ve been incredibly responsive any time we’ve had questions. We’ve seen a noticeable improvement in system reliability and performance — which is essential for our work managing guest communication and coordinating events across multiple properties. The platform is intuitive, and knowing we have a reliable system in place has brought real peace of mind. RingFree truly understands the needs of small businesses in hospitality, and it shows in both their technology and their customer service. We’re glad to have them on our side and look forward to continuing the partnership.

Dogwood Health Trust

Asheville Symphony

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We've been using Ringfree for our office phone system since early 2020 and it has proved to be extremely reliable. The call quality is consistently clear. What really stands out is the support team - we’re never waiting more than an hour for a response, and they have diligently handled every query. It has proved excellent value for money and we look forward to relying on Ringfree for years to come.

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Use Microsoft Teams as Your Business Phone System

Your Phone System, Inside Teams

Ringfree’s Teams Integration (Recommended)

Microsoft Teams Direct Routing

What's Right for You ?

Choose Integrated App if you need:

Direct Routing may be a fit if you:

How It Works

Want to Use Teams as Your Phone System?

What Our Customer Says

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