Best Business VoIP Providers for Nonprofit - Page 4

Find and compare the best Business VoIP providers for Nonprofit in 2025

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

  • 1
    Voicemaxx CE Reviews

    Voicemaxx CE

    Intrado

    $25.00/month/user
    1 Rating
    Intrado provides a cloud-based enterprise-grade calling solution that is fully hosted and managed. This includes team collaboration which includes messaging, meeting and mobility solutions as well as the benefits and features of Cisco Webex devices. VoiceMaxx CE also includes Cisco Hosted Collaboration Solution, (HCS), which is a cloud service that builds on Cisco's tried-and-true on-premises Call Manager offering. This makes it an ideal service choice for medium to large companies switching from a premise-based service. Intrado fully supports this solution with geo-redundant Data Centers, which provide enhanced business continuity and disaster recovery. Intrado engineers are available 24/7 to support you.
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    Emitrr Reviews
    Emitrr is a smart, human-like receptionist for small businesses. Emitrr allows business owners to focus on their business growth and not worry about missing customer calls. Emitrr takes care of customer queries such as booking appointments, quotes and FAQs. Integrates with your EHR/CRM to provide real-time conversion metrics, reduced screen pop, and more. Web chat allows you to convert customers and keeps the conversation going on text. This means that your patients don't have to wait for the web. Small businesses often spend a lot on website building, advertising, SEO, and other marketing strategies. Small businesses also work hard to get these customers to their website. However, more than 25% of these web visitors never convert. Customers are not tied to live chats on the internet. Convert customers even if they leave the web.
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    Line2 Reviews

    Line2

    Line2

    $14.99 per month
    1 Rating
    Experience a comprehensive cloud-based business phone system with Line2, which allows seamless communication with clients and prospects through a user-friendly app from any location. Transition your phone services, virtual meetings, and call center operations to the cloud to support your agile workforce. With the ability to work remotely, you can benefit from AI-enhanced calls that make every interaction more efficient. Enhance your business's professional image with personalized greetings and automated attendant features. Enjoy a fully equipped virtual phone system at an affordable rate, tailored specifically for small businesses. The setup process is straightforward, and our dedicated team will have your new business line operational in mere minutes. Utilizing the Line2 app, you can take calls and engage with clients wherever you are, with all notifications, messages, and interactions synchronized in real-time as long as you have an internet connection. Plus, the convenience of this system allows for optimal flexibility, ensuring that your business remains connected and responsive at all times.
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    Vitel Global Reviews

    Vitel Global

    Vitel Global

    $24.99/month/user
    1 Rating
    Organizations understand the necessity of a reliable phone line for effective communication with customers and clients. Our innovative cloud-based telephone system offers exceptional sound quality, call recording features, conference bridging, and a range of additional premium experiences. With the assistance of our skilled engineers, you can expect comprehensive technical support, seamless setup, and prompt responses to any questions or issues that may arise. By opting for our cloud technology for your telecommunication needs, you can significantly cut down on initial capital investments, eliminate ongoing management costs, and enjoy numerous other benefits. If you're on the go and don’t want to lug around your office phone, rest assured that you can easily have all incoming calls forwarded to your mobile device when you're away from your desk. This flexibility ensures that you remain connected no matter where you are.
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    RingLeader Reviews
    RingLeader is revolutionizing communication for businesses and teams by introducing innovative technology known as "Crowdvoicing," enabling small enterprises and teams to effortlessly implement cloud-based phone services for durations as short as one day. Our SIP Trunking solution seamlessly integrates with any PBX hardware, making it ideal for larger organizations; in fact, many of our SIP clients can utilize our trunks without the need for extra hardware. As one of the rare NATIVE SIP providers globally, we believe that the best solutions are often the most straightforward ones. RingLeader empowers your business to communicate more intelligently, quickly, and efficiently—whether from a traditional office or a home setting—offering adaptable solutions tailored to the needs of small, medium, or large teams. Our services are backed by dedicated support from real people who answer calls personally. Ultimately, RingLeader provides the quickest and easiest method for organizations to enhance their communication strategies, fostering better connections with both colleagues and customers, regardless of their location. By prioritizing user experience and accessibility, we ensure that businesses can thrive in their communication efforts.
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    Nvoip Reviews
    We offer the most extensive range of DIDs in Brazil, combining competitive pricing with exceptional quality. Our platform is perfectly suited for businesses operating in Brazil, allowing you to receive calls via geographic, Toll-Free, or Shared Cost DIDs. With unparalleled coverage across the country, we provide the best routes to Brazil, featuring CLI and ITX with remarkable ASR. Through our advanced API, you can easily send SMS, initiate Voice Calls, utilize TTS, and access many other features. Our service ensures high-quality connections for calls to both landlines and mobile phones using reliable national routes. We partner exclusively with all operators in Brazil and around the globe for interconnections (ITX). You have the flexibility to choose between a recurring plan or a pay-as-you-go option. The more you commit each month, the better the rate per minute you receive. There are no lengthy contracts or complex procedures; you can modify your plan whenever necessary. With our extensive reach, we cover over 1,200 cities in Brazil and extend our services to 73 additional countries worldwide. Join us today and experience the difference in communication solutions tailored for your business needs.
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    FirstComm Reviews
    Cloud IP PBX offers businesses the functionality of a traditional on-premises PBX system without the significant upfront costs. Additionally, it includes features such as unified messaging, and both sequential and simultaneous calling options. Users can conveniently manage their accounts from web portals accessible anywhere there is an Internet connection, ensuring that important calls are never missed, whether employees are at their desks or on the go. This solution is both affordable and scalable, making it suitable for organizations of all sizes. Partnering with First Communications guarantees access to a cutting-edge platform while avoiding added costs. Given that your phone service is essential for maintaining connections with customers, remote workers, partners, and suppliers, embracing this modern technology is crucial. While advancements in phone technology have historically lagged behind other communication tools, now is the ideal moment to explore SIP Trunking, which offers enhanced capabilities at a considerably reduced price compared to conventional phone services. Transitioning to this innovative solution could significantly improve your business's communication efficiency.
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    CoreNexa Reviews
    Introducing CoreNexa: an innovative UCaaS platform and business strategy designed to propel channel success while offering rich and comprehensive experiences for end users! CoreNexa enhances productivity and capabilities for every user through a robust Unified Communications Client, a fully integrated mobile application, a top-tier omni-channel Contact Center, and an effective administration platform. By surpassing the expectations of end users, CoreNexaTM empowers you to achieve unprecedented levels of success while retaining your essential functions of selling, delivering, managing, and invoicing. The evolution of CoreNexaTM stems from a strong commitment to equipping our Channel Partners with a platform that fosters remarkable achievements in establishing a thriving cloud communications business. With over a decade of experience refining the most competitive model for Partners to sell, deliver, manage, and invoice cloud communication services, we are now turning our attention to the exceptional experiences your customers desire. This shift emphasizes our dedication to not only meeting but exceeding the evolving demands of the market.
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    Phonology Reviews
    Phonology's Enterprise VoIP solutions are tailored for small to medium-sized businesses and larger organizations, enabling effective connectivity, communication, and collaboration across multiple channels while delivering exceptional quality and flexibility in VoIP services. Their robust Hosted PBX offering for cloud phone solutions allows users to leverage the advantages of a large enterprise PBX system through virtual extensions, seamlessly integrating with preferred third-party applications to enhance telecommunication capabilities. Unified Communications consolidates various communication methods into a single platform, simplifying the collaboration process for users. If you're concerned about handling physical and wired PRI, BRI, or PSTN lines, consider Phonology's SIP Trunks, which allow for efficient and stress-free management of your business communications. This comprehensive approach ensures that businesses can focus more on their core objectives while enjoying streamlined communication solutions.
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    Spoke Phone Reviews

    Spoke Phone

    Spoke Network

    $15 per month
    Spoke is the leading platform for high-value, complex, and regulated conversations. Spoke guides employees to say and collect the right things so deals move forward and customers get better experiences. Spoke integrates with everything, personalizing conversations, driving productivity, and ensuring compliance. Trusted for over 250,000 conversations every day with features such as calls, SMS, WhatsApp, Team Inbox, programmable routing, Personalized IVRs, caller insights, forms, analytics, +more. The Problem Today, only a small portion of your employees are equipped or have the skills to have highly-contextual, complex, and personalized customer conversations. The Solution Spoke empowers every employee with the information and skills to hold high-quality compliant conversations that drive positive customer and business outcomes. To achieve this, Spoke Phone combines the best parts of traditional business phone systems, high-cost contact centers, and leading business process automation, and has made it all easy to use on a mobile phone or desktop. By integrating a customer’s information, processes, and automation into calls, SMS, and WhatsApp conversations occurring on mobile phones, desktops, and other devices.
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    Telzio Reviews

    Telzio

    Telzio

    $50/month for unlimited users
    Telzio powers VoIP phone systems for business VoIP phones for top organizations around the globe. Telzio is the top cloud phone system for business. It offers the best uptime, features-rich solutions, and an interface that makes configuration quick and easy. You can get toll-free numbers, call center routing, real-time data, call analytics and many other features. Telzio's unique usage-based pricing helps to reduce monthly telecom expenses by an average 30% Unlimited users, simultaneous calling and call recording are all included. Voicemail transcription is also included. 24/7 customer service is available.
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    OnSIP Reviews

    OnSIP

    Junction Networks

    $18.95 per month
    OnSIP provides powerfully simple business communication services to over 100,000 customer accounts. We are proud to offer the benefits of a phone system on-demand without the high costs, burden and inflexibility associated with traditional phone systems. You can customize your communications with no contracts and unprecedented pricing flexibility. Free onboarding is provided along with award-winning support from the United States. Unlimited plans come with a range of features, including voicemail to email and ring groups. They also include music on hold, video conference, call recording, dial by name directories, and free SIP phones. OnSIP's platform was built using patented, geographically-distributed technology that provides 100% redundancy. You can be confident that your phone system will always be up and running to keep your team connected. Sign up for a trial today!
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    2600Hz Reviews

    2600Hz

    2600Hz

    $3.50/month
    Introducing an unparalleled UCaaS solution crafted to drive the success of Service Providers. Stand out in the competitive landscape by utilizing a fully customizable white label offering that enhances your brand identity. KAZOO, the comprehensive UC platform from 2600Hz, provides the adaptability essential for delivering an exceptional communication experience. Equip your clients with a communication solution that fosters their achievements. With over 300 APIs at your disposal, you can tailor a solution that empowers your customers to enhance their business operations. Customizing your offering under your own brand allows you to strengthen your market presence. The low initial investment facilitates a swift launch while ensuring you remain price competitive. With robust reliability and geo-redundancy features, your clients will experience uninterrupted service. The mobile-ready functionality allows your customers to conduct business anytime and anywhere. KAZOO operates as a multi-tenant platform, giving you the opportunity to diversify your sales strategies. You can opt to onboard resellers, sell directly, or implement an agent model to maximize your reach. This flexibility can significantly enhance your operational capabilities and service offerings.
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    Callture Reviews

    Callture

    Callture

    $26.50 per month
    A toll-free number creates a professional appearance for your business, making it easy for clients and callers to reach you at no cost, regardless of their location. We provide multiple toll-free options, including 800, 866, and vanity numbers, while local numbers help establish a presence in specific areas, which many clients leverage for targeted marketing campaigns. Our entirely online-managed PBX system ensures that you have complete control over your phone setup at any time. Simply input the necessary parameters for call forwarding, and you're all set. This process is straightforward and greatly surpasses traditional hardware alternatives, all while offering a range of valuable features. With our Business VoIP phone service, you gain all the functionalities of a Fortune 500 company's phone system at a budget-friendly price. For only $35.95 per month, you can make unlimited calls across the United States and receive unlimited calls on your local number, making it a smart investment for any business. Plus, the flexibility of managing your phone system online allows you to adapt to changing needs effortlessly.
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    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.
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    Twilio Voice Reviews

    Twilio Voice

    Twilio

    $0.0085 per min
    Create a scalable voice experience with the API that connects millions globally. With Twilio Voice, you can build unique phone call experiences with one API, to create, receive, control and monitor calls with just a few lines of code. Customize your experience the way you want by using a wide range of customization resources, such as our Voice SDK, speech recognition, Interactive Voice Response (IVR), and recording transcriptions. Whether you're looking to set up global conferencing or alerts & notifications, Twilio has the support you need for building with Voice, such as our Twilio Runtime and Studio developer tools. Find docs, code samples, and helper libraries to start building today.
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    Teliqon Reviews

    Teliqon

    Teliqon

    $0.99 per DID
    We offer high-level cloud communication services, including DID Virtual numbers, SIP trunking, Cloud PBX creation, and other business solutions.
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    Yay Reviews

    Yay

    Yay.com

    $6.99 per user per month
    Built for both large organisations and growing businesses, the Yay.com business phone system offers a versatile and dynamic communication solution that both reduces costs and increases business flexibility. With softphone apps that work with the devices you already use, remote and hybrid working is seamless. Collaborate and connect from any location around the world and work the way you want to. Yay provides a platform for distributed workforces in the office, at home or on the go. Benefit from a host of business features including CRM integrations, IVR call menus, call queueing and more. Get started with a free trial and see how we can help your business thrive today.
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    RingRx Reviews

    RingRx

    RingRx

    $15 per month
    RingRx supports independent medical practices, hospitals, and therapists with high-quality, cost-effective, and HIPAA-compliant communication services. Our clients rely on our seamless communication systems to inform patients at every stage of their healthcare journeys. The RingRx Platform is a full-featured, cloud-based VoIP communication system designed for modern healthcare environments. It offers a versatile set of customizable tools, including a phone app for flexible and reliable call routing, voicemails accessible from anywhere, a HIPAA-compliant desktop app, and enterprise-quality desk phones. RingRx is a healthcare-focused communication system, unlike competitors that have patched together features or do not understand the unique requirements of healthcare providers. Our easy integration and customization features make it simple to connect with patients in and out of the office. Getting started with RingRx is quick and easy, with practices able to be up and running in less than a day. Our straightforward pricing structure allows for easy selection of the right features without any upsell or billing surprises.
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    Ajoxi Reviews
    Ajoxi provides wholesale VoIP termination. They use modern routers and equipment to ensure reliable service and high-quality connectivity. Ajoxi has technicians who monitor and fix any problems that may arise.
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    Fusion Connect Reviews

    Fusion Connect

    Fusion Connect

    $19.95/month/user
    One call can connect your entire business. Fusion Connect is your Managed Services Provider, providing business internet solutions for your SDWAN, business VoIP (UCaaS), internet accessibility, secure networking, and other requirements. Fusion Connect's Business VoIP includes Internet-based faxing and softphones. Compatible with Windows and Mac as well as other devices.
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    Channels Reviews

    Channels

    Channels

    $24 per user per month
    Channels (formerly CrazyCall), is a cloud-based call center app that's easy to use and inexpensive. It allows you to make and receive calls right from your browser without installing any software. Pick from more than 75 countries to start calling your clients and leads. It automates customer service and sales management, reduces costs, and helps you to organize your workflow. Channels connects to your preferred platforms. It allows you to have a conversation with customers without having to ask them dozens of questions. You can make your customers friends by making shorter, more meaningful calls. You can send and receive text messages to make your communication more diverse. Two-way text messages can help you reach customers who prefer text to the phone.
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    Dialpad Ai Voice Reviews

    Dialpad Ai Voice

    Dialpad

    $15.00 per user per month
    A business phone system that works as it should. Your business phone system should not be a barrier to work. You can now empower remote workers with one place for business conversations regardless of where they are located. Your business phone system can now go wherever you go with mobile apps that feel like you're working from HQ. With native Ai insights, you can understand why and what was said to your business by looking at the caller information. A web portal allows you to add users, swap numbers, or create ring groups. It also allows you to make changes in real time. You can keep your numbers tied to your business, even if you switch voice providers, local, toll-free or international. Native integrations for G Suite and Zendesk give context to your conversations. Do you need to send a quick message to a prospect? You can choose from MMS, SMS, or group chat. Voice Intelligence allows you to focus on your conversation and not take notes.
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    FluentStream Reviews

    FluentStream

    FluentStream

    $20.00/month/user
    Are you looking for a business phone system that is affordable and reliable? It would be great to spend more time with your customers than waiting on hold with your provider every little change. FluentStream is your home! FluentStream is committed to being the best business communication system. No-contract plans are available for all accounts. We provide 24/7 client support. We will be there for you throughout the onboarding process. We understand how difficult phone setup can be. We're happy to take over the heavy lifting so that you don't have too. It's all part and parcel of being the easiest business to work with.
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    thinQ Reviews
    thinQ provides a "better" way to power voice and SMS/MMS messaging applications in the cloud. Get up and running quickly with our integrated thinQ io portal and APIs. We make it easy to bring your 40 high-quality carriers to Twilio and Nexmo, Plivo and SignalWire, as well as enterprise contact centers and telecom VoIP providers. Our APIs allow you to quickly add and control inbound and outbound voice, texting, and other features to your existing tech stack. You can also connect to existing SIP providers to improve call delivery and quality. Our fully integrated thinQ.io Web platform makes it easy to purchase and port phone numbers, create route profiles, trunks, enable text messaging, as well as create route profiles, trunks, and other functions. You'll find a "better" way to communicate if you add call-specific analytics, SIP ladders, and our five-star support team to mitigate, route around outages, create customized routes and blocks, etc.