Best Cloud PBX Providers for Startups - Page 3

Find and compare the best Cloud PBX providers for Startups in 2025

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

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    OpenPhone Reviews

    OpenPhone

    OpenPhone Technologies

    $10 per user per month
    1 Rating
    A fun and powerful business phone that is easy to use for teams, professionals, and companies. OpenPhone is the new business phone. It offers powerful calling, messaging, as well as a lightweight CRM. It is great for both individuals and teams. It allows you to share your phone number with colleagues, similar to an inbox. It is available in the browser, iOS and Android. OpenPhone allows you to add a work number to any of your devices seamlessly. You can talk and text on all your devices. Yes, you can. It doesn't stop there. We have reimagined the possibilities of a phone for professionals. You can call and message anyone anywhere in the world. Facilitate cross-border communication You can create groups to communicate with multiple people at once and keep everyone on the right page. You can have as many phone numbers as you like in one account by turning them into dedicated inboxes. Record a call, or set up autorecording to record every phone call for you.
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    Sherweb Reviews

    Sherweb

    Sherweb

    $7.25 per month
    1 Rating
    Experience a dependable and secure solution tailored for your online business needs. Everything necessary to kickstart your venture is at your fingertips. Enjoy a user-friendly control panel designed for effortless website management. Our team of seasoned support technicians is readily available to assist you. You'll also gain access to an extensive library filled with pre-configured web applications perfect for your site. By partnering with Sherweb, your trusted cloud ally, you’ll be amazed at the possibilities that lie ahead. Our comprehensive cloud management platform, designed to adapt to changing business demands, enables IT professionals to utilize flexible solutions backed by exceptional service from reliable experts. With a foundation rooted in cloud technology, IT professionals can rest assured knowing our continually growing selection of innovative products has been carefully curated and vetted, featuring unique proprietary software you won’t find elsewhere. We provide a robust and mature platform that allows you to balance time efficiency with cost savings seamlessly. Furthermore, you can automate and connect nearly any process by harnessing our state-of-the-art APIs, ensuring your operations are both efficient and effective. With Sherweb, the future of your online business is bright and full of potential.
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    Yeastar P-Series PBX System Reviews
    Yeastar P-Series PBX Systems is more than a PBX. It is a converged system designed for SMEs with higher expectations in business communications. The P-Series is a "PBX-Plus-More” solution that unifies voice, video, applications and collaboration. This allows SMEs to achieve more productivity, fill the UC gap and complete more complex tasks.
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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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    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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    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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    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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    Acefone Reviews

    Acefone

    Acefone

    $19.99 per user per month
    Customize a VoIP phone system tailored to your business needs with Acefone. With starting prices as low as $19.99 per user per month for unlimited plans, you can enjoy savings of up to 25% each year. Begin your journey with a risk-free, no-contract 15-day trial today! Choose a flexible plan that aligns with your financial requirements. You can have Acefone VoIP set up in just a few hours, complete with a dedicated agent available for support and onboarding around the clock. VoIP numbers can be obtained for any region or state in the US or UK, along with complimentary number porting. Acefone is designed for ease of use and perfectly accommodates hybrid work environments. The system includes applications for iOS, Android, and Windows, and seamlessly integrates with 25 of your preferred CRM and helpdesk solutions. It is recognized as the highest-rated VoIP provider on Capterra, making it a trusted choice for businesses. Experience the benefits of a modern communication solution that enhances productivity and collaboration in your workplace.
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    Voipfone Reviews

    Voipfone

    Voipfone

    $1.38 per month
    Experience unparalleled flexibility with options to pay as you go, customize your plan, or select an all-inclusive package that caters precisely to your requirements through a modern, cloud-based internet phone service. Everything is managed online and is under your control, available instantly without the need for site visits, installation, or maintenance—just plug in and start using. Voipfone offers plans starting at just £1 per month and includes numerous innovative features at no additional cost. This award-winning service delivers reliable and cost-effective advanced cloud-based internet phone solutions tailored for small businesses. Voipfone is accessible to everyone, whether you're a fresh startup in need of a new phone number, a growing organization looking for adaptable support for new employees or remote workers, or an established company aiming to upgrade from an outdated office PBX system. By choosing Voipfone, you can seamlessly transition your phone system to the cloud, enjoying a hassle-free VoIP PBX that can be implemented quickly and affordably. Not only does this service enhance communication, but it also empowers businesses to scale effortlessly as they grow.
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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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    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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    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.
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    RingRoost Reviews

    RingRoost

    RingRoost

    $20.00/month
    Configure your business communications exactly as you envision with the leading PBX system in the industry. Create and oversee advanced calling systems that exceed your expectations. Seamlessly connect your office, mobile, and desktop devices to streamline communication. Enhance your business on the go with the RingRoost Mobile App, allowing you to manage contacts, voicemails, and additional features effortlessly. Avoid the hassle of outdated phone servers or complicated Asterisk/FreePBX configurations. Utilize the dependable and distributed architecture of RingRoost to guarantee superior call quality and modern VoIP capabilities. Easily register your SIP phone or client with RingRoost through our intuitive drag-and-drop VoIP controls. Set up E911 services by simply providing your address and activating the service on your SIP/VoIP phone. Effortlessly search for any phone number across all area codes. Additionally, create custom flow charts for each of your phone numbers or modify the voice response based on the incoming call, ensuring a personalized touch for every interaction. This level of customization empowers you to optimize your business communication strategy like never before.
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    CloudCall Reviews

    CloudCall

    CloudCall

    $15/user/month
    CloudCall is the only communications software dedicated to businesses who use CRMs. By capturing all calls and communications, and saving them into the CRM contact records, CloudCall helps businesses make more insightful decisions, stay in control of teams working from anywhere, and get more done faster.
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    UniTel Voice Reviews

    UniTel Voice

    Unitel Voice

    $9.99 per month
    What is Unitel Voice? Unitel Voice is the business builder’s phone system – a work-from-anywhere phone system for small business owners who don’t have time for overcomplicated tech. Who is Unitel Voice for? Entrepreneurs, bootstrapped startups, and small business owners (i.e., Business Builders) who need a business phone number and virtual phone system to stay connected and sound professional. Why choose Unitel Voice? Unitel Voice is The Business Builder’s Phone System™ - Work from anywhere on any device. - Built for non-technical small business owners. - Backed by award-winning one-on-one support.
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    MyOffice PBX Reviews

    MyOffice PBX

    IPComms

    $19.99 per month
    MyOffice PBX is a cloud-based phone system designed for businesses that offers all the essential features and calling services typical of a large corporate system, but at a much lower cost, along with additional benefits. You can either buy our plug-and-play phones or connect your existing devices to your current internet router. Setting up and customizing your office phone system is a breeze with our user-friendly online control panel, allowing you to be operational within just minutes. MyOffice PBX provides a wide array of advanced business phone functionalities that are typically found in expensive, high-end corporate systems. Unlike most providers that impose extra charges for what they label as "premium features," MyOffice PBX includes all features as standard with each account. You have the flexibility to use your own VoIP phones or order them directly from us, and if you opt for our phones, they will arrive ready for immediate use. This comprehensive approach ensures that you can focus on your business without worrying about hidden fees or complicated setups.
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    Nextiva Reviews

    Nextiva

    Nextiva

    $19.95 per month
    Nextiva provides a comprehensive cloud-based unified communications solution that enhances connectivity for businesses. By offering a variety of communication options, Nextiva equips modern enterprises with the tools they need to thrive. Whether working from a desk or on the go, teams utilizing Nextiva benefit from effortless mobility, enhanced clarity in communication, and a service that can grow alongside their needs. All forms of communication—phone, SMS, video, and email—are consolidated into one platform, along with tools designed to boost customer experience and productivity. This integration helps eliminate the frustration of juggling multiple applications by allowing users to interact with both customers and colleagues from a single interface. It also addresses productivity challenges by ensuring that vital information is accessible when required. Businesses can engage with customers through their preferred channels and maintain a comprehensive view of all conversations and feedback. Discover more about our top customer engagement tools to further enhance your interactions. Gain insights into customer sentiments with every engagement, ensuring a more tailored approach to service delivery.
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    PhoneIQ Reviews

    PhoneIQ

    PhoneIQ

    $25 per user per month
    PhoneIQ, the leading Phone System and Call Center platform for companies using Salesforce. We provide our customers with a unified suite for communications that brings together telephony, power dialing, SMS, inbound call handling, and much more into one easy-to-use system that runs on Salesforce.
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    miniSipServer Reviews

    miniSipServer

    MYVOIPAPP

    $199 one-time payment
    miniSIPServer is arguably the simplest VOIP (SIP) server available. If you have little to no experience with VOIP technologies, there’s no need to worry; you can have your own VOIP system up and running in just an hour. For detailed guidance, please consult our comprehensive step-by-step documentation. Even seasoned VoIP professionals will find it straightforward to implement enterprise communication solutions such as ringing groups, follow-me features, hunting groups, and call queues with ease. This versatile server can operate on a range of platforms, including Windows, Linux, and Raspberry Pi, as well as various virtual machine environments like Hyper-V, VMWare, KVM, Xen, and VirtualBox. Furthermore, miniSIPServer is fully compatible with IPv6 networks, functioning seamlessly on IPv4-only, IPv6-only, and dual-stack environments. Many users across the globe have successfully deployed miniSIPServer to create their VoIP networks, so why not give it a shot today? All versions come with a 30-day free trial that has no limitations. Additionally, we offer a free version specifically designed for five clients, making it an excellent option for small teams or personal use.
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    8x8 Express Reviews

    8x8 Express

    8x8

    $12 per user per month
    Transform your communication with a complete business phone system for just $12 a month. The journey to success begins the moment a customer reaches out to you, and with 8x8 Express, you can make a lasting impression right from the start. This robust phone system is easy to set up in only minutes and includes essential features like voice calls, video conferencing, texting, and chat, all for an affordable monthly fee. Gain access to the same advanced communication tools that large enterprises use, whether you’re creating a new business phone number or porting your current one. Enjoy high-definition audio and video conferencing, along with team messaging to connect with customers and employees effectively. With unlimited calling across the U.S. and Canada and features like call forwarding and music on hold, you can ensure seamless communication. In addition to HD voice and video calls, you’ll have the capability for business SMS and texting, as well as one-on-one and group chat options. Express is ready for use immediately upon account activation, and you can effortlessly add users and modify settings as needed, making it an ideal solution for both home-based businesses and small enterprises operating from a single location. This service will not only enhance your communication strategies but also empower your business to thrive in a competitive environment.
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    Vonix Reviews

    Vonix

    Vonix

    $29.99 per user per month
    Imagine your customers being able to communicate with you in a seamless way. All communication channels, including SMS, chat, messaging, social media, and SMS, are now integrated in one interface that aims to simplify communication. We have a lot more in store for you. Register now to be the first to receive Flex. Flex by Vonix allows you to chat, call, text, message, and socialize with your business profile using one mobile app. All your business phone features will be available to you from your mobile phone, just as if it were in the office. You can text or message customers and also transfer entire conversations using the internal collaboration features. Keep everyone updated by syncing conversations to customer records. Access business calling features like interactive voice menus, day/night mode, voicemail transcription & more. Customers can communicate with you via their preferred method to improve customer satisfaction and speed up resolutions.
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    CommPeak Reviews

    CommPeak

    CommPeak

    $75 per month
    CommPeak: Elevate Your Business Communication Unlock seamless, cost-effective, and secure cloud-based communication with CommPeak. Our advanced solutions optimize operations, enhance engagement, and drive growth. 🚀 Predictive Dialer – Maximize agent talk time with live call connections. 📞 Omnichannel – Voice, SMS, and WhatsApp in one powerful tool. 📊 Real-Time Monitoring – Track performance with intuitive dashboards. 🔒 Enterprise-Grade Security – Protect data with encryption and compliance. 🌎 Global Coverage – Reach 75+ countries with Tier-1 SIP and local DIDs. 🔗 100+ Integrations – Sync seamlessly with your CRM. Optimized Dialing Strategies 📌 Smart Caller ID – Boost answer rates with location-based IDs. 📌 Auto SMS Follow-Ups – Instantly send personalized messages. 📌 AI-Powered Call Ratios – Optimize dialing with machine learning. ✅ Custom Call Center Solutions – Inbound, outbound & blended support. ✅ Superior Quality & 24/7 Support – Direct Tier-1 connections. ✅ Rapid Setup – Deploy in just two days. 📩 TextPeak – Targeted SMS & WhatsApp campaigns with analytics. 🚀 Upgrade today with CommPeak!