Best White Label VoIP Providers for Microsoft Teams

Find and compare the best White Label VoIP providers for Microsoft Teams in 2026

Use the comparison tool below to compare the top White Label VoIP providers for Microsoft Teams on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Yeastar P-Series PBX System Reviews
    Top Pick
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    Effortlessly established and user-friendly, Yeastar's white-label hosted PBX solutions are designed to enhance your market reach and increase recurring income on a daily basis.
  • 2
    XCastLabs Reviews
    Top Pick
    Our proprietary technology has been providing telecom services since more than 20 years. We are experts in Hosted IP-PBX and SIP Trunks, Call Center Software, Wholesale, Data Services, etc. Our exceptional service, rates, and products meet the FCC standards for STIR/SHAKEN network compliance. The XCast Unified Communications is Scalable and International with unlimited, free, planet-wide, extension-to-extension, all with a web-based Administrator Control Panel (ACP) to help you manage all your features. Promotional plans: Hosted PBX Basic - $9.95/month Sip Trunking Basic - $4.95/month
  • 3
    Fonimo Reviews
    Expand your reach, enhance engagement, and elevate the user experience with the leading VoIP Softphone available in the market. This customizable white label VoIP Softphone, fortified with WebRTC technology, offers unmatched convenience and effortless connectivity. Enjoy high-definition quality voice and video calls, perfect for spontaneous meetings or scheduled business conferences alike. Receive timely push notifications that do not impact device performance, ensuring you're always informed while optimizing battery usage with this robust VoIP Softphone application. Synchronize your objectives and aspirations with the versatile features of our WebRTC Softphone, tailored to meet your needs and branding through our white label SIP Softphone solution. This level of customization empowers businesses to provide a unique communication experience while maintaining high-quality service standards.
  • 4
    RingLogix Reviews
    Stop accepting low commissions and partner with RingLogix to realize margins of up to 70% for your managed service provider (MSP) business. Effortlessly generate personalized quotes and enable clients to sign up online with just a few clicks, streamlining the onboarding process. Customers can be automatically activated, and services provisioned directly from any quote, with the flexibility to add additional services as needed. Utilize the integrated billing system to manage subscriptions, implement taxes, send invoices, and facilitate payments with ease. Gain immediate access to call logs, which include SIP ladders, caps, RTP statistics, and much more to enhance your operational insight. You won’t need to invest in new hardware or replace your preferred devices, as RingOS is designed to work seamlessly with all major vendors, and we are always eager to partner with new ones. With our platform, you can quote, activate, bill, and support your own branded services, all through a cohesive, white-labeled interface. Your brand and your customer experience are paramount, supported by our robust platform, which is truly a white-label solution. Exercise full control over everything, from packaging and pricing to features and integrations, ensuring your services meet your unique business needs. This level of customization empowers you to elevate your business and cater to your clientele's specific requirements effectively.
  • 5
    Viirtue Reviews

    Viirtue

    Viirtue

    $5/month per user
    Viirtue's white label VoIP and UCaaS software transforms white-label VoIP and UCaaS into a powerful video collaboration tool. It also offers mobile capabilities and a best in class streamlined quote-to cash solution. This allows you to compete with big players and scale your business with modern tools, excellent support, and great tools. You can rebrand our entire suite of white-label communication tools to your company, making it a one-stop shop for technology solutions. Get a demo to see how our industry-leading platform and quote-to-cash software can make it easy to run a unified communications company. Fair pricing that charges only for the number of seats used, and not for multiple users using multiple devices. Our all-in-one, quote-to-cash software, as well as our reseller dashboard, is a turnkey tool that supports your brand platform and helps you capture and win more business.
  • 6
    Digital Tide Reviews

    Digital Tide

    Digital Tide

    Revenue Sharing
    Digital Tide Cloud PBX is a telecom-focused white-label platform that transforms traditional voice services into modern cloud communication solutions. Built for mobile, fixed-line, MVNO, and OTT operators, it enables providers to deliver advanced PBX services to business customers. Digital Tide Cloud PBX is offered under a zero-risk model, allowing operators to share in revenue rather than make large upfront investments. The platform is carrier-grade and engineered for scalability, performance, and long-term growth. Operators can fully customize the interface, branding, and service setup to match their market and identity. Digital Tide Cloud PBX supports rapid deployment, allowing services to go live in as little as two weeks. Integration through SIP or trunk connections ensures seamless connectivity with existing infrastructure. The solution helps operators retain enterprise customers by offering feature-rich telephony. Built-in reliability ensures consistent service delivery. Digital Tide Cloud PBX empowers telecom providers to modernize their voice portfolios and generate recurring revenue.
  • 7
    DIDforSale Reviews

    DIDforSale

    DIDforSale

    $0.0025 per minute
    DIDforSale operates as a telecommunications carrier in California, offering a variety of services such as SIP trunking, local DIDs, toll-free numbers, outbound termination, an API, and essential network services like E911, CNAM Lookup, and local number portability (LNP). With over a decade of industry experience, DIDforSale has established itself as a premier provider of wholesale VoIP origination and termination solutions. Our network is finely tuned to ensure a seamless communication experience by significantly reducing the chances of call drops, delays, and audio issues. We collaborate with top-tier service providers across the United States and internationally to ensure your calls are transmitted with exceptional clarity. Expand your local presence with the most comprehensive selection of local phone numbers available in the USA. Simplify your marketing efforts and enhance your impact through bulk SMS campaigns. This approach not only boosts your professionalism and credibility but also broadens your outreach and engagement with customers. Now, you can effortlessly send and receive text messages through automated systems, which can significantly improve your business branding and customer recall. By leveraging these innovative communication methods, you can gain a substantial competitive advantage in your market.
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