Alternatives to Vox Switch

Compare Vox Switch alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Vox Switch in 2026. Compare features, ratings, user reviews, pricing, and more from Vox Switch competitors and alternatives in order to make an informed decision for your business.

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    PBXware

    PBXware

    Bicom Systems

    PBXware is the world’s first and most mature IP PBX Professional Open Standards Turnkey Telephony Platform. Since 2004, PBXware has deployed flexible, reliable, and scalable Next Generation Communication Systems and VoIP solutions to Small and Medium sized Businesses (SMBs), enterprises, Internet Telephony Service Providers (ITSPs), Call Centers and governments worldwide by combining the most advanced of the latest technologies. Bicom Systems’ softswitch is offered in the Business, Call Center and Multi-Tenant Editions, each supporting specific features maximizing performance, reliability, and expandability.
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    Intulse

    Intulse

    Intulse

    Intulse is a business VoIP provider offering hosted/cloud VoIP services for businesses. Managed VOIP phone systems with speed, flexibility, and more for small & large businesses in the USA. Intulse was founded in 2015 to help businesses that were stuck using old communication systems that only did a little but cost a whole lot find a better solution to meet their needs. Intulse’s VoIP UCaaS (Unified Communication as a Service) solutions are designed to increase productivity through the Intulse App, CRM integration (ex. Salesforce & HubSpot), softphones, time-based routing, virtual receptionists, customized greetings, unlimited extensions, and more. Customers who choose Intulse as their cloud VoIP provider get the power of a feature-rich system that can be customized to best-fit how they do business. Intulse’s communications specialists work closely to help select and implement features to ensure each business gets the most out of their system and service.
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    Datagate Telecom Billing

    Datagate Telecom Billing

    Datagate Innovation

    Datagate is a SaaS, telecom billing solution for MSPs that sell UCaaS, VoIP, mobile voice & data services under their own brand. Datagate integrates with popular software systems that MSPs use including ConnectWise Manage, QuickBooks, Xero, Stripe, Authorize.net and others. Suitable for MSPs in USA, Canada, UK, Australia and New Zealand; Datagate & partners handle all telecom tax & compliance requirements.
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    Zadarma

    Zadarma

    Zadarma

    Powerful Cloud Telephony for Global Businesses Zadarma offers a feature-rich VoIP platform designed for businesses that want flexibility, scalability, and professional communication without high costs. Set up your cloud PBX in minutes, manage international teams, and serve customers worldwide — all from a single interface. Key features: - Virtual phone numbers in 110+ countries - Free cloud PBX with IVR, call routing, and analytics - Integration with CRMs: HubSpot, Zoho, Bitrix24, and more - AI Voice Agent and AI-speech recognition and analytics - Apps for desktop, mobile, and browser-based calling - AI-powered voice agents and call tracking - Full control via web interface and API Ideal for remote teams, support centers, and growing companies looking to modernize their phone systems.
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    ConneXio

    ConneXio

    ConneXio

    The simple, smart, efficient & all-in-one UCaaS, Customer Engagement & Workforce Management Platform. ConneXio is The Future of Customer Engagement and Workforce Management Software - AI & Voice Recognition IVRs - Omni-Channel IVRs - Voicemail and Call Menu Builder - VoIP Phones - CRM - UCaaS / CCaaS - Dialer - BPO & Outsourcing Transform your Customer Experience (CX) with ConneXio Cloud's Suite of Business Tools. Create the exact solution you need to engage customers at every step of their journey on their preferred channels – anywhere in the world! Provide a white-glove, VIP service so convenient and proactive, your customers will think you can read minds! Contextual Data, AI & Machine Learning, Flexible Workflows and Seamless Cross-Channel Communications empower your teams to engage people in powerful new ways. Featuring ways to make your job easier; - Real-time Analytics & Reporting - Custom-Tailored - AI & Machine Learning - Industry-Leading VoIP Network
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    VirtualPBX

    VirtualPBX

    VirtualPBX

    VirtualPBX stands as an acclaimed Business Phone System Provider, renowned for its award-winning services. Offering industry-leading features, boasting 99.999% reliability, and competitive pricing, VirtualPBX equips businesses with top-tier communication tools for seamless unified communications. Catering to a diverse range of enterprises, from entrepreneurs to contact centers seeking a complete contact center solution. VirtualPBX serves as the ultimate destination for modern business VoIP needs. With plans starting at just $18 per month, VirtualPBX ensures accessibility and excellence in communication solutions. Get a free demo today!
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    ASTPP

    ASTPP

    ASTPP

    #1 Open Source VoIP Billing Solution ASTPP has been empowering various VoIP businesses and service providers with its amazing Open Source VoIP solutions. It is regarded as one of the top VoIP billing solutions and the #1 open source FreeSWITCH-driven Class 4 and Class 5 Softswitch Solutions, which automates invoicing and billing processes completely. ASTPP is one of few solutions that support the N-level reseller structure. It uses cutting edge technologies like FreeSWITCH and OpenSIPs as core technologies to provide the most robust, reliable, and scalable solutions. ASTPP is a smart telephony platform, which has a suite of smart VoIP telephony solutions to offer to service providers and businesses, including, but not limited to: Class 4 Softswitch Class 5 Softswitch VoIP Billing Calling Cards Multi Tenant IP PBX DID Management FreeSWITCH Billing FoIP (Fax Over IP) STIR/SHAKEN Call Forwarding SIP Trunking MVNO Billing Mobile Dialer
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    VOS3000

    VOS3000

    VOS3000

    VOS3000 is designed for carrier-class operations. In addition to providing Account Management, ExchangeRate Management, Rate Management, Package Management, Cards Management, Gateway Management, Phone Management, Softswitch Management, IVR Management, System Management, User Management, Data Query and Web Self-Service System, the system also integrates add-on modules like the Global Card Business System (support 10 million cards) and Extreme Media Proxy, for you to build a stable , reliable and High-Performance operating system. VOS3000 softswitch supports SIP/H323/SIP-H323, with capacity up to 10,000 concurrent calls. Enhance processing performance, lower CPU utilization. H323 Add Signaling choose for Caller(Calling Party Number/. Source Address) and Callee(Called Party Number/ Destination. Add process number as local phone function for mapping gateway.
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    ATEL Softswitch and Billing

    ATEL Softswitch and Billing

    New Concept Technologies

    ATEL Softswitch combines maximum efficiency and ruggedness with easy-to-use intuitive interfaces. Our calling card module is built around aTel Softswitch, able to manage hidden tricky charges in line with client's ideas and suggestions. Our solution serves the ideal need of any VoIP company, no matter its size. aTel VoIP Billing system is a multi-vendor carrier class charging system. It is integrated with VoIP solutions and provides all the best of breed revenue assurance functionalities and pre-packaged reports needed for day-to-day operation, marketing and financial decision support mechanism for business owners. Our solution come with customer care platform, Billing and Payment systems that makes it easier for service providers to offer, activate, support and manage VoIP services.
    Starting Price: $500 one-time payment
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    A2Billing

    A2Billing

    A2Billing

    A2Billing is a class 4 and class 5 softswitch with inline billing, designed for providing residential, business and wholesale VoIP services, calling cards, call-back and telephone number resale backed by our professional support services. A2Billing is free and open source software for Asterisk, providing telecoms customer management including admin, agent, customer and online signup pages, with flexible inline rating and billing of calls and services in realtime.
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    PortaSwitch

    PortaSwitch

    PortaOne

    An integrated softswitch and billing platform that enables VoIP, OTT and telecom providers to configure, launch and monetize any type of communication services in IP networks: Unified Communications, Hosted IP PBX / IP Centrex, SIP Trunking, DID Management, OTT Voice, calling cards, VoLTE/VoWiFI. Key functional modules: Class 4 and 5 SIP softswitch for residential and enterprise telephony services; convergent online charging, billing and service provisioning solution (optional) PortaOne gives you the tools and solutions that allow you to proudly offer exceptional telecom services, work effectively, and stay competitive in your market. Be free to adapt and develop your own extensions thanks to open architecture and API. Receive fair pricing with unlimited lifelong license for all PortaOne products. From marketing an idea to instant product launch, get smooth delivery and fast monetization.
    Starting Price: One-time
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    Sipwise

    Sipwise

    Sipwise

    Open and flexible software architecture ensures fast integration of our services into existing infrastructure. Provide VoIP, video, presence, and chat services to any desk and softphone, IP PBX, and mobile / WebRTC device. Cutting-edge technology based on standard APIs and interfaces. Be ready for Web 3.0 with our RTC engine technology. Increase your margin by lowering the total cost of ownership dramatically – Opex and Capex. Our platforms are deployed at top-tier ISPs all over Europe, serving hundreds of thousands of customers each. The Sipwise Class 5 is, out of the box, a highly scalable SIP Softswitch which serves the needs of many residential and business voice solutions. Due to its modularity, the Sipwise Class 5 can be easily expanded by simply enabling various software modules, which are already part of the initial deployment.
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    Alaris inVoice

    Alaris inVoice

    Alaris Labs

    ALARIS LABS is a software developing company that provides a suite of products enabling voice wholesale and SMS hubbing business. Voice carriers can benefit from ALARIS inVOICE, a high-capacity billing and routing solution that facilitates partner management (interconnections, rates, billing, bilateral agreements, DID management, alerting, analytics) and ensures real-time routing with a manual or dynamic (LCR, quality-based etc.) approach on a number of softswitches and SBCs (Sonus, Sansay, Dialogic, Genband, Mera MVTS, Huawei, VOS, Freeswitch and others) over the SIP 300/302 API. ion can be most efficiently organized with Alaris SMS Platform - an all-in-one system to handle one- or two-way A2P and P2P traffic via a multitude of protocols and OTT APIs: SMPP, CMPP, HTTP, SIGTRAN, UCP, ParlayX, RCS, WhatsApp, Viber, Telegram etc. Heavy-duty message switching (up to 25000 SMS/sec) is supplemented with a vast variety of business features.
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    Noda Lite

    Noda Lite

    Noda Interaction Platforms

    Enterprise-level all-in-one call center solution (IP PBX, recording, Omni-channel, predictive dialing, reporting) for small and medium businesses. All the benefits of Noda Contact Center in a SaaS solution. Call and queue prioritization, support for all modes, progressive, predictive, and preview. A drag-and-drop graphic designer that makes setting up conversation scripts easy. Full or selective recording of all conversations, compatible with PCI DSS. A single queue for all channels, Facebook, Viber, email, SMS, voice, chat, Telegram, and more. Programmable standards used to process contacts along different criteria, complete with call ratings. Our own program-based IP PBX and Softswitch, skill-based routing and distribution, load balancing and hot backup. Combined statistics from conversation scripts and telephony, 50+ built-in reports available out of the box, online statistics.
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    NUACOM

    NUACOM

    NUACOM

    NUACOM is a Software-as-a-Service and Telecom company that provides flexible and scalable calling solutions for businesses to deliver exceptional customer service and handle successful sales calls. Sales and customer service are important departments for any organization and having a powerful communication platform is crucial for business success. Our calling platform is focused on the user experience, call analytics and automation, so you can focus on what matters most: close more deals and delight your customers. Deliver exceptional customer service and handle successful sales calls through the power of our VoIP solution for SMEs or our versatile call center software. Collect information from inbound calls and set up automation workflows to streamline the support process. Track every call query, review call logs, and view which agents are interacting with which customers. Look up all information about your callers with a click.
    Starting Price: €9.99 per month
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    Voyced

    Voyced

    Voyced

    Hosted VoIP solution with a European focus and a local presence in over a 165 countries. As all our solutions are based on Premium Plus we give you the highest possible quality for the lowest price. All carry all types of numbers, from Geographic to National, TollFree and UIFN, Mobile VoIP, Elastic Pool solutions and much more. We also have our own Roaming products (physical and SIM solutions) too.
    Starting Price: $0.25 per user per month
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    VitalPBX

    VitalPBX

    VitalPBX

    VitalPBX is a unified communications PBX system based on Asterisk and Linux (Centos 7). VitalPBX provides a robust and scalable platform, which will allow you to manage your PBX in an easy and intuitive way. VitalPBX is built to be easy to use with tooltips across the system and a coherent user interface throughout. A telephony system should be aware of security hazards and avoid them. VitalPBX offers various levels of protection against cyber threats in the VoIP world.
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    Wavetel

    Wavetel

    Wavetel Business LTD

    Formed in 2010, Wavetel has grown to become a leading provider of telecom services in the UK and rest of the world. Wavetel started as a wholesale operator offering Voice, SMS and Data services to other operators. In 2013 Wavetel launched its B2B services which includes VoIP telephony services, Connectivity, Virtual Numbers, SIP Trunks, Microsoft Teams Direct Routing, Mobile, SMS, Call Center Solutions for its valued clients and business partners worldwide. Over the years, our voice messaging offerings have constantly evolved as an enterprise solution allowing it to integrate with third party CRMs and business apps using our programmable APIs.
    Starting Price: $13 per month
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    SureVoIP

    SureVoIP

    SureVoIP

    SureVoIP provides UK and International VoIP numbers that are perfect for business start-ups, call centers, sole traders and home-based working professionals. Try full-fledged VoIP Products & Services from SureVoIP; an award-winning UK VoIP provider of fully managed hosted business IP phone systems & solutions. Recommended IP phones, VoIP Equipment and Connectivity Hardware for use with SureVoIP VoIP and internet services for business and enterprise. VoIP is no longer a new technology. It's not difficult, but the benefits are huge. All you need are IP phones and an internet connection. We do the rest. Whether you have existing equipment or nothing, SureVoIP® can help. We use the highest quality connections to give you the best service. You will feel like your customer is next door to you. It's that good. You can also feel safe if using our hosted VoIP, as all calls and chats are encrypted and secure from eavesdroppers.
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    HERO Hosted PBX

    HERO Hosted PBX

    Dialexia Communications

    Dialexia is a global VoIP software provider specialized in the development of IP-PBX solutions. Indeed, our main clients are VoIP service providers, telecom operators, value-added resellers (VAR) and competitive local exchange carriers (CLEC). Our hosted PBX platforms are designed to eliminate capital expenses, reduce recurring costs and enhance management capabilities. Dialexia IP-PBX solutions enable SMBs to access the latest unified communications features at an affordable price. Our all-in-one enterprise IP-PBX Appliances offer plug-and-play convenience to SMBs seeking an affordable VoIP-based solution. Dialexia’s HERO hosted PBX solution is the ideal communications platform for telecom operators and service providers looking to adopt a scalable and affordable hosted PBX solution to deliver services to their customers.
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    VoIP Office

    VoIP Office

    VoIP Office

    VoIP Office, a leading provider of Cloud based communications, makes it affordable and easy to connect to anyone, anywhere in the world. Our communications solutions meet the needs of any type of business in any industry, from home offices to large enterprises. VOIP OFFICE is a new-generation cloud based communications provider that offers all the features of your traditional PBX along with the latest functionality enabled by the use of VoIP technology. VoIP Office integrates easily with your business applications, seamlessly integrating your desktop and your office into one interconnected system.
    Starting Price: $24.95 per month plus taxes
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    GAO Research

    GAO Research

    GAO Research

    GAO Research Inc. is your software solution provider for embedded modem software, fax modem software, speech codecs, and telephony software for electronics equipment, telecommunications and semiconductors for embedded engineering. GAO offers VoIP & FoIP solutions, V.92 and V.90 with any fallback softmodems required, Super G3 & G3 and standard fax software, and speech & video codecs – all of this on the industry's broadest range of DSPs and microprocessors. In addition to superior software, GAO provides unparalleled technical support, extensive platform expertise, and state-of-the-art testing facilities. GAO offers systems designers and engineers a complete VoIP packaged solution, which includes modules for fax and data over IP. This reduces development time and time to market. The typical components of an IP Telephony System are User Interface, Voice Processing, Network Protocols, Network Management, and System Services.
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    Phonology

    Phonology

    Phonology

    Enterprise VoIP from Phonology is specifically designed for the SMB & Large Institutions. It helps customers Connect,Communicate and Colloborate enabling seamless communications across channels offering together best of Quality and Flexibility in VoIP Solutions Phonology provides powerful, high quality Hosted PBX solution for cloud phone service. Through virtual extensions of our multi­tenant cloud telephony system, you can now enjoy all the features of a large enterprise PBX systems and connect your favorite third party applications to the telephony. Unified Communications, as the name suggests, is a communication solution which unifies and let you connect and collaborate over one single system. Worried about managing the physical and wired PRI / BRI / PSTN Lines? Gift your businesses, the SIP Trunks from Phonology and manage your communications hassle free and efficiently.
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    DID Global

    DID Global

    DID Global

    DID Global is a telecommunications partner for your business, providing communication and data services based on VOIP services and other small and wide spectrum technologies. Our services are chosen when they want to provide their business with rapid scaling, reduced advertising costs and increased sales. We operate in more than 150+ countries around the world offering the best conditions for our customers. Our services - VOIP telephony - PBX - Virtual (DID) numbers - SIP Trunk - SPAM checker - SMS service mailing All your customer communication solution in one place. Scale up and open the world to your business with DID Global.
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    Cytracom

    Cytracom

    Cytracom

    Cytracom makes VoIP simple—simple to sell and simple to use. With a reliable platform built on flexible, cloud-based technology, Cytracom delivers fully managed, enterprise-grade Hosted VoIP tailored to small business needs. A 100% channel-driven model brings its nationwide partners directly to customers, providing the ease and comfort of working with local, trusted managed service providers. As the move to the cloud continues, Cytracom VoIP solutions enable partners to expand their portfolios and ultimately extend their reach and revenue with end-to-end managed services. Unparalleled tools, support, and training gives partners an advantage over the competition, reinforcing Cytracom’s commitment to their success and confidence in its solution. Visually build, deploy and manage corporate networks, public cloud connectivity and SD-WAN without legacy edge appliances.
    Starting Price: $27.95 per month
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    Streams.AI by PanTerra Networks
    Streams.AI by PanTerra Networks is an all-in-one UCaaS and VoIP cloud phone system that combines business voice, video meetings, messaging, SMS, fax, and secure file sharing in a single platform. Built for productivity and growth, Streams.AI delivers features such as an intelligent receptionist, real-time transcription, analytics, and agent assist to improve team efficiency and customer engagement. As a full contact center software solution, it offers skills-based routing, queue management, and live monitoring to optimize call handling. With HIPAA and SOC 2 compliance, 99.999% uptime, and end-to-end encryption, Streams.AI ensures enterprise-grade security and reliability. It integrates seamlessly with Microsoft Teams, Google Workspace, Salesforce, and more, while flexible pricing and white-glove onboarding make deployment fast and cost-effective. Backed by 20+ years of innovation and 24/7 US-based support, Streams.AI is a trusted, future-ready communications platform for any business.
    Starting Price: $24.95 per user/month
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    Fusion Connect

    Fusion Connect

    Fusion Connect

    Connect your entire business with one call. Fusion Connect is your Managed Services Provider tailoring business internet solutions for your SD-WAN, business VoIP, unified communications (UCaaS), internet access, secure networking, and more. Fusion Connect's Business VoIP also features Internet-based faxing, SIP trunking, softphone, and auto attendant functions. Compatible with Windows and Mac, as well as device independent.
    Starting Price: $19.95/month/user
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    TelecomBilling.Net
    TelecomBilling.Net is a cloud-based billing and accountancy platform tailored for telecoms, ISPs, VoIP providers, and MVNOs. With over 20 years of market experience, it offers comprehensive features such as real-time call data record (CDR) processing, invoicing, tariff management, and detailed financial reporting. The platform supports unlimited billing formats and sources, providing flexibility and scalability for diverse business needs. Users can access the service via a modern cloud portal or a desktop app, both designed for ease of use and high reliability. TelecomBilling.Net also provides outsourced billing services, handling everything from data import to invoice generation. The platform emphasizes robust customer support and 99.9% uptime, ensuring dependable performance.
    Starting Price: $99/month
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    Kamailio

    Kamailio

    Kamailio

    Kamailio® (successor of former OpenSER and SER) is an open-source SIP server released under GPLv2+, able to handle thousands of call setups per second. Kamailio can be used to build large platforms for VoIP and real-time communications, presence, WebRTC, Instant messaging, and other applications. Moreover, it can be easily used for scaling up SIP-to-PSTN gateways, PBX systems, or media servers like Asterisk™, FreeSWITCH™, or SEMS. Among the powerful features, are asynchronous TCP, UDP and SCTP, secure communication via TLS for VoIP (voice, video, text); WebSocket support for WebRTC; IPv4 and IPv6; simple instant messaging and presence with embedded XCAP server and MSRP relay; asynchronous operations; IMS extensions for VoLTE; ENUM; DID and least cost routing; load balancing; routing fail-over; accounting, authentication and authorization; support for many backend systems such as MySQL, Postgres, Oracle, Radius, LDAP, Redis, Cassandra, MongoDB, Memcached.
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    Soho66

    Soho66

    Pebbletree Ltd

    Established in 2008, Soho66 has grown year-on-year and serves tens of thousands of business customers across the UK, Ireland and internationally. Our self-built VoIP platform, developed in-house, handles hundreds of thousands of calls per day. Our reliable and easy-to-use solution helps businesses bring their telecommunications into the 21st Century, enabling newfound flexibility, a smarter and more efficient working, the ability to build a professional image and, crucially, significant cost savings. Our cloud-based phone system is perfect for remote working, giving users the flexibility and security they need to operate from any location. With features like IVR Menus, Call Recording, Multi-Routing and more, we have you covered. Contact us for more information.
    Starting Price: $2.99/month/user
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    VoipNow
    VoipNow is a Cloud communications platform built for service providers and organizations in need of robust enterprise PBX, voice, video, presence, instant messaging, conferencing, faxing, and contact center features.
    Starting Price: $145.00/month/user
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    Slingshot

    Slingshot

    dgNetrix Communications

    We are a comprehensive Business Phone solutions provider with a presence in North America, that prides itself in providing Small and Medium-sized businesses in Canada and in the U.S with the Best-In-Class VoIP phone system that is reliable, secure and backed by friendly and knowledgeable customer support specialists. We pride ourselves as among the few business VoIP phone solution providers in North America that host their clients data on geo-redundant U.S and Canadian data centers, secured with enterprise-level security systems for maximum security and reliability.
    Starting Price: $9 per month
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    Axon Virtual PBX

    Axon Virtual PBX

    NCH Software

    Axon is a virtual IP PBx for Windows PCs featuring a one click installation setup and a web management console that makes configuring your new PBx easy. Implement a scalable PBX solution with an existing PC which connects to phone lines and extensions using VoIP technology for your business or home. Offering all the normal features of a traditional PBX such as allowing internal or external calls and more advanced call queuing for call centers.
    Starting Price: $139/one-time
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    United Office

    United Office

    United Office

    Unified Office, Inc. is a leading provider of SDN-based Hybrid Cloud (trifecta of on-premise, private cloud, and public cloud) managed Voice-over-IP and Unified Communications services to Small and Medium-sized Businesses (SMBs). Our Total Connect Now℠ service architecture was purpose-built from the ground up to deliver the highest quality of experience and availability, leveraging the latest in extensible business VoIP communications technology and cloud-based infrastructure to enhance SMB workforce productivity. This unique architecture is the result of the team’s collective decades of experience in both the telecommunications service provider and large enterprise data networking industries. As a business VoIP provider, our team has designed protocols, built scalable products, integrated, deployed and supported carrier-grade equipment into many of the largest converged networks around the world. Quality, dependability, innovation, and support are core to our values.
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    Monster VoIP

    Monster VoIP

    Monster VoIP

    Monster VoIP was established to distribute superior voice quality and maximized uptime to customers from here in L.A. to New York to Washington, D.C. to Houston to Dallas to Chicago and beyond, while delivering unparalleled service and customer satisfaction. We started by setting up data centers in Las Vegas, New York, Dallas, and Minnesota to ensure geo-redundancy, with all endpoints multi-registered at all four facilities. (This is just a fancy way of saying that multiple locations means you can expect amazing voice quality and unparalleled business phone uptime.) We then made sure to offer a complete suite of communication tools in one platform. This means you and your team only have to learn our easy-to-use user interface for all of your communication efforts. To make good on our customer satisfaction promise, we then decided to provide personalized setup and ongoing 24/7/365 support to every business VoIP customer that walks through our (virtual) doors.
    Starting Price: $27 /month
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    FusionPBX

    FusionPBX

    FusionPBX

    FusionPBX can be used as a highly available single or domain-based multi-tenant PBX, carrier-grade switch, call center server, fax server, voip server, voicemail server, conference server, voice application server, appliance framework and more. FreeSWITCH™ is a highly scalable, multi-threaded, multi-platform communication platform. It provides unlimited extensions, voicemail-to-email, music on hold, call parking, call center, call queues, phone provisioning and many other features. It provides the functionality your business needs and brings corporate-level phone system features to small, medium and large businesses. A large amount of time has been used to fix bugs and tighten security and improve the code. There is also progress being made on the future release. We have made a good amount of progress and the master branch is far ahead of the current release in many ways. We are working diligently to finish the last changes that we feel are needed for this coming release.
    Starting Price: $100 per month
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    netTALK

    netTALK

    netTALK Connect

    netTALK offers business wireless, business PBX, and residential phone service options. Business Wireless: Make your business more productive. Add 4G LTE service to your netTALK PBX account and stay in touch with co-workers worldwide. Keep your business expenses in check. Sign up now for best prices. Unlimited international talk & text within the US, Canada & Puerto Rico. Unlimited music & video streaming without using your data. Business PBX: Cloud-Based PBX Borderless Business Phone System. Team members worldwide, connecting locally with US or Canada numbers. Enjoy big business features at small business prices. DIY configuration with online support. No IT professional required. Take your business phone with you using the PBX App. Residential VoIP: Crystal clear and reliable calls on our new IP Network.
    Starting Price: $10 per month
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    AbacusCloud

    AbacusCloud

    AbacusGroup

    AbacusCloud is a carrier-class platform for VoIP, UC, call centers, voice recording, and SIP trunking for medium to large enterprises. AbacusCloud enables scalability, reliability, and geographic redundancy that grows with your business to the most demanding requirements. AbacusCloud partners with best-of-class service providers, data centers, Tier 1 carriers, session border controllers, and the highest-quality SIP endpoints. AbacusCloud supports a wide portfolio of desk phones, softphones, and mobile devices that deliver advanced voice, video, and wireless features anytime, anywhere, on any device. AbacusCloud makes VoIP migrations ultra simple while connecting multiple offices and mobile workers, seamlessly, globally, cost-effectively, and incrementally. AbacusGroup provides a rich set of omnichannel services and a common user experience across devices making it ideal for today’s cloud-first, mobile-first employees, wherever they work.
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    Fonoster

    Fonoster

    Fonoster

    Create smart voice applications that meet your business needs without the clutter of unneeded features or historically burdensome customizations. Find the integrations and VoIP providers that suit you, then use them in your Voice Applications with a single easy-to-use API. Lifelike conversational AI with a state-of-the-art virtual agent, CX edition (advance) Fonoster comes with support to deploy VoIP networks with ease. For example, with Fonoster you can create a SIP trunk to connect to the PSTN and assign Numbers for inbound or outbound calling. You can also create your Office/Home network by combining Domains and Agents. Thanks to SIP, you can connect to your VoIP Net using a Softphone or IP Phone. Keep your business safe with project-level authentication based in OAuth2 and JWT tokens. Deploy existing microservices using Express.js, Sinatra, ASP.NET Core or simplify with functions.
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    VoIPstudio

    VoIPstudio

    VoIPstudio

    VoIPstudio is a cloud-based business telephone system created for organizations that require professional communications features without the hassle and expense of owning and managing on-site PBX equipment. With thousands of systems installed worldwide, VoIPstudio is the first choice for companies when selecting a VoIP solution. Its power and simplicity make VoIPstudio perfect for any business, from startups to mid-sized call centers. With VoIPstudio, you get an all-in-one business VoIP solution with no contracts and no hidden costs, available at consumer-level pricing. All our clients get all our features from day one, including a virtual switchboard, virtual numbers, conference calling, call center, call recording, and much more. VoIPstudio also includes advanced communication tools like videoconferencing, screen sharing, or integration with lots of CRMs and other business tools. VoIPstudio is a global company that serves more than 15 million minutes of daily talk time to
    Starting Price: $6/month/user
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    VQmon

    VQmon

    Telchemy

    VQmon is an embedded analytics library for real-time media streams such as VoIP, IP Videoconferencing and Video Streaming. VQmon performs real-time analysis of IP based media streams providing MOS or QoE scores and detailed media stream analytics. Metrics are available through library APIs or as standardized payloads for RFC 6035 (SIP PUBLISH) and RFC 3611 (RTCP XR). Over 500 million copies of VQmon have been integrated into a wide range of IP phones, media gateways, test tools, customer premise systems and high-capacity core network routers and session/border controllers. VQmon is highly efficient and scalable, using a small fraction of a MIP to monitor a single voice or video stream, or processing large volumes of streams in a multicore server at over 2 million packets per second per core. VQmon is available for a wide range of processor platforms and operating systems.
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    IQ Telecom

    IQ Telecom

    IQ Telecom

    IQ Telecom provides perfect software and Solutions for every business and as per the requirements of the companies. The software Solutions and services that IQ Telecom provides like VoIP, IVR, Dialer, SIP Termination, and IP PBX Phone Systems are highly scalable, hosted (virtual), and on-premise and enable our customers to save lots of cost and time and give them a competitive edge in the industry.
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    Quality Voice & Data

    Quality Voice & Data

    Quality Voice & Data

    Quality Voice & Data delivers calls directly to essential carriers, ensuring calls are signed and delivered with full SHAKEN attestation. Our Trusted Call Completion suite combines top-tier caller ID authentication with real-time monitoring and remediation, preventing calls from being blocked or labeled as spam. QVD's services include a Branded Calling ID to enhance outbound calling by displaying business names, logos, and call reasons, thereby improving answer rates by over 48%. We offer proprietary technology, advanced data models, and client-friendly dashboards to maximize call delivery. With over 30 years of experience, multiple patents, and billions of calls processed, QVD provides solutions such as local caller ID numbers, elastic SIP trunking, real-time monitoring, caller ID spam remediation, and cloud-based VoIP phone systems. Their comprehensive approach ensures that businesses maintain a positive phone reputation.
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    magicJack

    magicJack

    magicJack Vocaltec

    Stay Connected to Your Business. Get a robust, ready-to-use business VoIP phone system with the essential features that will help you focus on your customers no matter where you are. Each line includes: - Unlimited U.S and Canada calling - Music On Hold - Caller ID - Enhanced Call Forwarding - Free Mobile App (Android & iOS) - Voicemail - Conference Bridge Get crystal voice quality using magicJack's VoIP technology and 99.99% uptime guarantee. Big business benefits without the high costs. Lines start as low as $15.99/mo/line. Get 24-hour access to your account online, pay your bill, make account updates and more. We’ve made it easy to get you started. Our VoIP phone systems are ready to use straight out of the box. Simply plug in the phone and you’ll be up and running in minutes.
    Starting Price: $15.99 per line per month
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    SureTel

    SureTel

    SureTel

    SureTel believes in a hands-on approach with our business telephone clients. Our business VoIP phone professionals are always available to discuss your particular situation or give you a demo of our platform. We know once you see it you will be impressed too. Call our business VoIP team at 833-SURETEL(787-3835) or speak with our online representative using the chat feature on this website. We don’t nickle and dime our customers. Every feature we have is included in all our services. Worried about up-front costs. We have your back, rent phones from us and we will manage everything! Worried about up-front costs. We have your back, rent phones from us and we will manage everything! Worried about up-front costs. We have your back, rent phones from us and we will manage everything! Our platform can support any custom feature. Check out our Idea Portal to see what’s in the works.
    Starting Price: $19.99 per month
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    VoipBuster

    VoipBuster

    VoipBuster

    VoipBuster is a free program that uses the latest technology to bring free and high-quality voice communications to people all over the world. When you use the free VoipBuster software, you can call regular phones in various popular destinations for free or call at an incredibly low rate to any other phone on the planet. You can also call all your online friends (pc-to-pc calls) for as long as you like, for free. Just click here to download VoipBuster; the download should take only a few moments depending on your connection speed. With VoipBuster you can call and SMS anywhere in the world at the lowest rates possible. And best of all, you can call several popular destinations for free! Rates are charged in cents per minute and calls are rounded up to the next minute. All rights reserved. Rates are subject to change without notice. Please note that you will be charged a set up fee of 5 cents on phone-to-phone calls.
    Starting Price: €2 per month
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    VoipStunt

    VoipStunt

    VoipStunt

    VoipStunt is a free program that uses the latest technology to bring free and high-quality voice communications to people all over the world. When you use the free VoipStunt software, you can call regular phones in various popular destinations for free or call at an incredibly low rate to any other phone on the planet. You can also call all your online friends (peer-to-peer calls) for as long as you like, for free. Just click here to download VoipStunt; the download should take only a few moments depending on your connection speed. With VoipStunt you can call and SMS anywhere in the world at the lowest rates possible. And best of all, you can call several popular destinations for free! Rates are charged in cents per minute and calls are rounded up to the next minute. All rights reserved. Rates are subjected to change without notice. Please note that you will be charged a set-up fee of 5 cents on phone-to-phone calls.
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    SessionCloud

    SessionCloud

    SessionTalk

    SessionCloud is a powerful platform for building softphone applications. We have a solution for you whether you are a startup ITSP with just a hundred users, a more established VoIP provider or a PBX vendor supporting multiple companies. When you first login to your SessionCloud account you will be presented with the main Projects view which will be empty. Tap the 'Create App' button to start. Select a plan and then choose a name for your app, please note this cannot be changed later and will be used to identify your project throughout the portal. The main project view will show the newly created project. All projects will be listed here together with the status. To start customising select 'Edit' from the Actions menu on the right hand side. In the Project detail view there are a list of categories. Depending on which Plan was selected this category view will differ.
    Starting Price: $13 per month
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    Sangoma Wholesale Carrier Services
    Sangoma Wholesale Carrier Services (formerly VI Communication Services) is designed to allow Internet telephony service providers (ITSPs) and managed service providers (MSPs) to easily provide high value services that their customers expect without any hassle. Businesses can also leverage our communication APIs to empower their applications with voice and messaging features, allowing them to easily communicate with their clients. As an ITSP, MSP or VAR, support your existing retail SIP trunking customers and sell phone numbers and other VoIP services not typically available within your network reach, adding new revenue streams. Or if you are just getting started, offer new retail SIP trunking service and bundle features you want to offer your new customers, such as messaging, conference bridging and more.
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    Call+

    Call+

    Call+

    Call+ Automatic Dialer. Our optimized software makes your life easy. Saves you and your team time. VOIP, ACD Software, CRM Software, Data Handler, Predictive Dialer, Call Recording Software. Customer Based Digital Solutions for Your Company or Individual All Access. All your work at a single place, Automatic synchronization. Support Desk All queries in real-time. Anytime we are available for you. Data Storage & Privacy. You can access anywhere anytime. End-to-End Encryption. 1-Click App Installation Ready to Use Contact Sync, Quick Notes, Whatsapp Messaging, SMS, Call Details. Call+ is a mobile application software which is used by small business organization. You can make a call easily from everywhere in the world to everyone with custom private numbers. When you call someone then your mobile number will be hidden on the receiver screen on mobile. The Call Plus app is easy to handle just type number or choose from contact list given in Call Plus app