Best Cloud PBX Providers for Mid Size Business - Page 3
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Compare the Top Cloud PBX Providers for Mid Size Business as of November 2025 - Page 3
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Voipfone
Voipfone
Total flexibility, choose pay as you go, mix and match or an all-inclusive fully-featured plan, either way you can have exactly what you need from a modern, cloud-hosted internet phone service. All online, all controlled by you, all instantly available. No site visits, no installation, no maintenance, just plug and go. Voipfone starts for as little as £1 per month, with many clever features thrown in for free. Voipfone provides award-winning, reliable, and inexpensive advanced cloud-based internet phone services specifically designed for small businesses. Anyone can use Voipfone, you could be a brand new start-up simply needing a new phone number, a growing business needing a flexible way of supporting new staff or homeworkers, an established business needing to replace an obsolete office PBX, or switchboard. With Voipfone, you can move your phones to the cloud and have a maintenance-free, cloud-hosted VoIP PBX phone system that can be set up simply, quickly and cheaply.Starting Price: $1.38 per month -
2
Teliqon
Teliqon
High-level service in cloud communication, we provide DID Virtual numbers and SIP trunking, creating Cloud PBX, and other business solutions. We provide a wide range of first-rate telecommunication tools and services to increase your sales. Our exceptional assistance makes it easy to build and grow your business during all the stages. Businesses can expand new directions of communication with clients by using our Cloud PBX solution. Your employees can operate from anywhere and call any destination with Virtual Numbers (DID) which makes business present in any time and location, without any extra hardware or special setup. For SIP trunking our comprehensive network of direct and transit carrier interconnections enables our customers to have agile pricing and superior voice quality at the same time. A secure solution for any type of business from small to big which require safe phone communication with client in any region or country.Starting Price: $0.99 per DID -
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Yay
Yay.com
A powerful feature-packed Cloud phone system to help your business thrive. Flexible, scalable and compatible with the devices you already use, Yay.com offers a communication solution that combines a host of of professional features with lightning fast set-up and ease of use. Built from the ground up to support businesses around the world, wherever they're based. Connect teams and collaborate across borders in minutes with a dynamic phone system that lets your teams work the way they want to. Deliver improved caller satisfaction through a range of business features such as CRM integrations, call queuing, IVR call menus and more. Get started with a free trial and discover how our phone system can seamlessly enhance your business and help you reduce your business costs today.Starting Price: $6.99 per user per month -
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Ajoxi
Ajoxi
Ajoxi is a leading provider of wholesale VoIP termination services, dedicated to delivering exceptional connectivity and reliability. Utilizing state-of-the-art equipment and advanced routing technologies, Ajoxi ensures that every call is of the highest quality. Their commitment to excellence is backed by a team of experienced technicians who monitor the network around the clock, 24/7. This proactive approach allows them to swiftly identify and resolve any potential issues, minimizing downtime and ensuring seamless communication for their clients. Whether it's for high-volume call centers or international communication needs, Ajoxi's robust infrastructure is designed to handle the demands of today's fast-paced digital world. Their focus on quality, reliability, and customer satisfaction makes them a trusted partner in the VoIP industry. With Ajoxi, you can expect nothing less than top-tier service and consistent performance that supports your business communication needs.Starting Price: $ 3.00 -
5
thinQ
Commio
thinQ offers a "better way" to power voice and SMS/MMS text messaging applications in the cloud, get up and running fast with our new, integrated thinQ io portal or APIs. We make it easy for SaaS and UCaaS platforms, enterprise contact centers plus telecom VoIP providers to bring your own 40 high-quality carriers to Twilio, Nexmo, Plivo, SignalWire or any SIP connection. Use our APIs to add and control your inbound and outbound voice and texting features in your existing tech stack in minutes, save on your cost of goods, connect to existing SIP providers, improve call delivery and quality, and more. Our now fully-integrated thinQ.io Web platform also makes it easy to buy and port phone numbers, create route profiles and trunks, enable text messaging, and more. Add call-specific analytics and SIP ladders along with our five-star support team to mitigate and route around outages, create custom routes and blocks, and more – and you've found a "better way" to communicate.Starting Price: $500 -
6
RingRoost
RingRoost
Setup your business communications the way you want, with the industries leading PBX builder. Build and manage robust call systems like you never thought possible. Connect your office, mobile and desktop devices. Take your business to your mobile device with the RingRoost Mobile App, manage contacts, voicemail and more. Don't waste time managing outdated phone servers or complex Asterisk/FreePBX setups. Leverage the RingRoost distributed and reliable topology to ensure high call quality and up to date VoIP technologies. Register your SIP phone or client with RingRoost using our simple drag and drop VoIP phone controls. Setup E911 services by simply entering your address and enabling the E911 service on your SIP/VoIP phone. Search and find any phone number in any area code. Setup custom flow charts for all you phone number or change the voice response based on the inbound number.Starting Price: $20.00/month -
7
CloudCall
CloudCall
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. Let data drive your business Capture data from your communications, surface key insights, and automate key workflows. Saving time, increasing efficiency and profits. Get more control Keep everything in your CRM and see how your teams are doing from anywhere. Boost productivity and profits Make more placements, close more deals, get more done faster, with Click-to-call, Power Dialler and Automated workflows.Starting Price: $15/user/month -
8
UniTel Voice
Unitel Voice
What is Unitel Voice? Built for business builders, not tech wizards, and backed by outrageously helpful support, Unitel Voice is the work-from-anywhere phone system for startups & entrepreneurs who would rather spend time building their businesses than dealing with overcomplicated tech. Who is Unitel Voice for? Entrepreneurs, bootstrapped startups, and small business owners (i.e., Business Builders) across industries who want a cloud-based phone system priced and designed to grow with their business. Why is Unitel Voice a better fit than its competitors? It’s not complicated: Unitel Voice has the features you need and none you don’t. To get set up, you don’t need any experience, tech skills, or an IT department. It’s backed by outrageous human support: Our support isn’t automated or outsourced. Every plan is backed by our live, USA-based support team, which understands small business challenges. There’s no commitment: Try it risk-free for 30 days!Starting Price: $9.99 per month -
9
MyOffice PBX
IPComms
MyOffice PBX is a "cloud" based business phone system. We deliver all of the features and calling services you would expect from a big-business system at a fraction of the price, plus much more. Just purchase our plug-n-call ready phones or bring your own phones and connect them to your existing internet router. Use our easy online control panel to easily set up and customize your new office phone system. You'll be up and running in minutes. MyOffice PBX offers rich and flexible business phone features that are often associated with large, high-end (and high-cost) corporate phone systems. Most providers charge additional fees for what they call "premium features". Not so with MyOffice PBX. All of our PBX features come standard with every MyOffice PBX account. Use your own VoIP phones or purchase phones directly from us. If you choose to purchase phones directly from MyOffice PBX, they'll arrive plug-n-call ready.Starting Price: $19.99 per month -
10
Nextiva
Nextiva
Nextiva is an AI-powered Unified Customer Experience Management (Unified-CXM) platform that helps businesses acquire, retain, and grow customers through seamless, personalized interactions. It unifies voice, chat, messaging, social, email, video, and reviews into one platform, eliminating silos and improving collaboration across teams. With patented customer journey orchestration, companies gain real-time insights and automate workflows that improve customer retention while lowering costs. Built-in AI and automation simplify self-service, optimize agent productivity, and deliver measurable efficiency. Nextiva’s workforce engagement tools reduce attrition, boost performance, and connect front-line employees with back-office teams. Trusted by thousands of innovative companies worldwide, and recognized as a Strong Performer in Gartner’s 2025 “Voice of the Customer” CCaaS report, Nextiva is redefining how businesses deliver meaningful customer experiences.Starting Price: $19.95 per month -
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PhoneIQ
PhoneIQ
PhoneIQ is built from the ground up for companies on Salesforce, delivering the best telephony integration for Salesforce Lightning. A truly unified communications solution that blends HD voice, video and messaging. The only Salesforce CTI that delivers fully integrated voice, SMS, video and messaging across desktop and mobile. Leverage automatic call logging, disposition codes, tags, click to dial, screen pop, auto-dialing, and much more! Dramatically increase agent productivity by creating custom PhoneIQ workflows that streamline Sales and Service processes within Salesforce, like call logging, case & task creation and more. Manage your entire phone system and contact center platform from within Salesforce. With PhoneIQ, everything from system management to call handling and advanced analytics can be instantly accessed through your CRM.Starting Price: $25 per user per month -
12
miniSipServer
MYVOIPAPP
miniSIPServer might be the most easy-to-use VOIP(SIP) server. If you have no experience on VOIP systems, don't be afraid. You will be able to setup your own VOIP system in one hour. Please refer to our step by step document for more details. VoIP experts can find it is so easy to deploy enterprise communication services, such as ringing-group, follow-me, hunting-group, call queue, and so on. miniSIPServer can run on Windows, Linux and even Raspberry Pi. We can also run it on kinds of virtual machine systems, such as Hyper-V, VMWare, KVM, Xen, Virtual box, and so on. miniSIPServer is ready for IPv6 network! miniSIPServer can work on IPv4-only, IPv6-only and IPv4/IPv6 dual-stack networks. Lots of customers arround world have deployed miniSIPServer to establish VoIP networks, so why not take a try now? All versions are 30 days free trial without restrictions. Specially, we have a version for 5 clients, and it is FREE!Starting Price: $199 one-time payment -
13
Vonix
Vonix
Imagine if your customers could seamlessly communicate with your business how they want to. Calling, SMS, messaging, social, and chat all unified in one interface with one goal: simplifying communication. You’ll want to see what we have in store. With Vonix, you’ll be able to call, text, social message and chat using your business profile from one mobile app. You’ll access all your business phone features as if you were in the office, using your business number from your cell phone. Text or message your customers, and transfer whole conversations with the internal collaboration features. Sync conversations into your customer records and keep everyone in the loop. Access business calling features like interactive voice menus, day/night mode, voicemail transcription & more. Improve satisfaction and get faster resolutions by enabling customers to communicate via their preferred method.Starting Price: $29.99 per user per month -
14
CommPeak
CommPeak
CommPeak helps organizations transform how they handle inbound and outbound communication. With cloud-based solutions that boost productivity, deepen engagement, and expand operational visibility, CommPeak turns everyday interactions into measurable business results. Across every area of business communication, organizations can use CommPeak’s full range of cloud-based services. Use predictive dialing and omnichannel messaging to expand customer outreach. Manage business calling through Cloud PBX, an internet-based phone system. Identify and connect with active numbers using HLR LookUp, reach global markets with A–Z VoIP termination, and establish a local presence in target regions with DID numbers. With integrations for over 100 CRMs and internal systems, CommPeak blends well with existing processes, allowing teams to get started quickly.Real-time monitoring provides complete visibility into performance. Combined with AI insights, a tier-1 provider network, and 24/7 live supportStarting Price: $75 per month -
15
Ringblaze
Ringblaze
Ringblaze is a modern phone system for small businesses with unique features. It provides everything your team really needs in an online office. Ringblaze connects everything in one shared place - calls and texts between customers and team, and private comments among team members themselves. Get a new phone number or more, or port your existing number. No new hardware is required! Sign up and log into your brand new dashboard, and don't forget to download the app on your smartphone. Ringblaze has a call us now button ready to be easily implemented on websites. This way customers can call from all over the world for free without leaving their shopping experience. This call widget can be customized to match your brand. Communication has never been easier. Ringblaze is an app for desktop and mobile (iPhone and Android) and offers a free 7-day trial for exploring. Its single Simple plan costs as low as $15/month.Starting Price: $15 per month -
16
Aline
Aline Phone Systems
Aline is a VoIP Phone system built for modern day business. Our cloud-based platform offers no downtime, and no added hidden fees. We help to streamline and empower communication between teams in your company — even with teams remote or on the go. Aline seamlessly integrates with some of the most popular CRM and customer service tools to help boost productivity levels. With our 40+ features and functionality we are built with business in mind and allow teams to be connected anywhere and on any device through voice, team messaging, collaboration, conferencing, online meetings, and efax.Starting Price: $24.99/mo -
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Tresta
Tresta
Tresta is a virtual phone system and mobile app that turns any smartphone into your business phone. With unlimited calling, texting, and powerful call management features, Tresta helps your business communicate smarter and more efficiently. At just $15 per user per month, Tresta offers all the features you need to help your business look its best. And there are no contracts, premium feature fees, per-minute charges or hidden costs. Get started today and try Tresta for free for 30 days. Tresta’s easy to use mobile app lets you use your business number and personal number on the same phone, while keeping your personal and professional lives separate. With Tresta’s virtual phone system, you have all the tools you need to professionally route and manage calls, so your business can always look its best. Tresta offers unlimited calling and texting, and powerful call management features all for one low price.Starting Price: $15 per user per month -
18
1voice
1 Voice Tech
Uniquely designed with features and benefits capable of transforming your company’s communications system into a real powerhouse. Join existing static and dynamic conferences on the system, check conference participants and invite new users to the conference. Make the connections you need to streamline your operation. Integrate with your favorite CRM. VoIP is cost-effective and the most efficient phone system solution for your business. There are no hardware costs involved with VoIP when you host your PBX with 1Voice, so you may save up to 65 percent over an analog system as we take care of all the hardware and maintenance for you.Starting Price: $19.95 per user per month -
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GoVoIP
GoVoIP
Tired of being on hold forever and when you final speak to someone, they say let me call you back with no response? GoVoIP does not do this and you will have access to your own portal to make your own changes to your phones and your account. Don't want to do it yourself, send a simple email and we will get the task done for you. We perform service around your needs. We offer a VoIP phone for as low as $14.95/phone/month or $14.95/SIP Trunk/month. We offer 4G VoIP wireless that does not go through your network router so the customer can receive clear voice calls; we also offer managed routers for customers to use when needed; we offer a fax solution that can connect to customers legacy fax machines so they can send/receive faxes not only through their email but on their fax machines.Starting Price: $9.95/month/user -
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Traverse Telecom
Traverse Telecom
Explore a world of solutions for your communication issues all under one roof. Be a part of Traverse Telecom and let your customers connect seamlessly! Strengthen your entire business structure with the best phone connectivity. Welcome your customers with a genuine standard telephone service while working from anywhere. Connect with your global customers and gain International reach using our class leading International toll-free 800 numbers. Feel the need to get global? Open your business to the World by utilizing our Direct Inward Dialing (DID) features from more than 90 countries. Why miss a potential business opportunity by missing a call. With our call forwarding facility you can route your customers’ call to your chosen business location depending on your priority. We provide all Cloud PBX Solutions to negate the need for an on-premises system. Cloud PBX offers the most flexibility and control, all with an advanced feature set.Starting Price: $0.01 per minute -
21
The Real PBX
The Real PBX
Let cloud connect to all your employees & departments on any device, anytime, anywhere. Your customers in US, UK, Aus & other countries will call you without being charged. Leverage the best-in-class phone system solutions for all your communication requirements. Get a fully-featured & ready-to-use contact center of any agent size within minutes. The Real PBX presents a superior quality telephony, Hosted PBX. A cloud-hosted Business Phone System that carries all the possible features of traditional VoIP Phone along with the special advantages of the cloud. Get this in action and see your business connecting to the world, like never before. The Real PBX is renowned providers of cloud-based voice calling services to bolster the small and medium businesses across the globe. The Real PBX has been serving the business with effective connectivity solutions since 2004. Whatever your setup be, inbound, outbound, or merged, we assure unlimited calling to keep your business progressing.Starting Price: $12 per month -
22
SHOELACE Unified Communications
Chariton Valley
SHOELACE Unified Communications offers an advanced HPBX system integrated with your network and staff providing superior HD call quality, video conferencing and mobile phone applications that tie your business with customers. Benefit from a feature rich platform. For example, voicemail to email, mobility feature, auto attendant and music on hold. There are no costly layouts, additional equipment purchases or complicated start up procedures. In other words, Businesses utilizing hosted solutions never have to worry about software updates or hardware maintenance. Connect multiple locations and remote and mobile workers into a single feature rich platform, enabling seamless communication for your business. Furthermore, whether your office is indoors or out, get the affordable communications solutions you need!Starting Price: Free -
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MongoTel
MongoTel
Enjoy an intuitive, customizable approach to business telephony whether you’re a nationwide corporation, mom-and-pop shop, or MongoTel certified reseller. From flexible features for teams of any size to mass deployment in seconds, MongoTel is cloud-native, from the ground up. Personalization tools for users, streamlining controls for admins, and novel abilities for callers make for more meaningful contact. Our unique fusion of a certified installer network plus first-party tech support is the ideal way to deliver the most productive and rewarding user experience. At MongoTel, help is near. Literally. Our support team is composed of the same talents who built and maintain our proprietary technologies in the first place. MongoTel’s cloud-based phone ecosystem gives you the power to connect to each client on the individual level, whether they’re a business entity or an individual human. Our tools enable you to sell to those who need what you offer.Starting Price: Free -
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intuPBX
intuPBX
Multi-tenancy, clients can add unlimited tenants and extensions on a single instance. Every client will have a customized application interface. You can create and manage admin, users, and resellers through a multi-authorization system. Using the globally-recognized REST API, you can perform all call functions quickly. Run your services on single or multiple servers. Add/ remove as many as you require. No service interruption if you power off any server. Integrated with The Hub, customer portal, and other leading CRM portals. Better integration means faster and more reliable conversations. Our support team is always available during working hours for complimentary technical assistance as per our SLA. The full service we are offering is specifically designed to meet your business needs. View all inbound, and outbound, answered unanswered calls, and more. Reach out to every colleague across the teams and work onboard to increase work-efficiency.Starting Price: $57.05 per month -
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Ansys Cloud Direct
Ansys
Access Ansys Cloud Direct anywhere, anytime to obtain endless simulation capabilities compatible with most Ansys solvers. Engineering simulation has long been constrained by fixed computing resources available on a desktop or cluster. Ansys Cloud provides access to on-demand, cloud-based computing resources, including both interactive workstations and HPC clusters, for faster, high-fidelity results offering greater performance insight. Ansys Cloud increases simulation throughput by removing the hardware barrier. Ansys Cloud Direct is a scalable and cost-effective approach to HPC in the cloud. To leverage the combined benefits of cloud computing and best-in-class engineering simulation, Ansys partnered with Microsoft® Azure™ to create a secure cloud solution. Within Ansys Mechanical, Ansys Fluent, Ansys Electronics Desktop, Ansys SPEOS, Ansys Discovery, Ansys LS-Dyna, Ansys LST, Ansys CFX and Ansys Lumerical, you can easily access HPC in the cloud directly from the applications -
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Access4
Access4
Maximise profits with business UCaaS products. Experience automated provisioning, management and invoicing with a leading partner success program. Eliminate overheads with automated provisioning, invoicing and management in a single platform. Integrated toll fraud protection and call limit settings to protect your business and your customers. Streamlined delivery and installation for our supported industry devices. A complete PBX replacement. Make and receive calls from the public network directly in the app. Retire your PBX and move to a cloud-based Unified Comms solution suited for distributed workforce requirements, best practice collaboration and unrivalled customer experiences. Work from anywhere with ad-hoc collaboration spaces and simple file sharing across devices. Check live presence and transfer calls simply with our one-click web reception application.Starting Price: Free -
27
QuestBlue
QuestBlue
Get your cloud communication solutions through one provider. QuestBlue is the global cloud platform companies choose for cloud-ready voice, messaging, fax, and emergency services. We are committed to delivering high-performing products and solutions through continuous innovated & operational excellence. In addition, our platform let you get customers up & running in MINUTES with all solutions you need, such as Messaging, Hosted PBX, SIP Trunking, Fax, and much more. Our global network is directly connected where it matters most. Plus, you get unmatched reliability, bringing your customers closer and scaling wherever your business takes you. We want your business to be remarkable and we’ll design a solution with you utilizing our cloud communications platform, end-to-end support teams, and customer tools to optimize efficiencies.Starting Price: $24.95/month + usage -
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TeleCMI
TeleCMI Technologies
TeleCMI is a comprehensive communication and collaboration platform designed to enhance business connectivity and streamline customer interactions. With voice calls, SMS users can make and receive high-quality calls and collaborate in real time. Integration with popular CRM systems ensures seamless synchronization of customer data, enabling personalized and efficient customer service. TeleCMI prioritizes data security with encryption for calls and messages, while its reliability and excellent call quality ensure uninterrupted communication. Empowering businesses with exceptional customer experiences, TeleCMI drives productivity and facilitates effective collaboration.Starting Price: $0 -
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Zoho Voice
Zoho
Get multi-channel connectivity with voice and two-way SMS. Manage calls using advanced call center features like call barging, power dialer, and queue performance metrics. Carry out chat-like SMS conversations with local customers from the US and Canada using voice and SMS-enabled local numbers. Send one-way international SMS to 100+ countries. Seamlessly integrate your Zoho Voice phone system with CRM and helpdesk systems. Streamline your communications and transform the way you engage with your customers. Set up local and toll-free numbers from multiple countries and help your business expand beyond its borders. Make calls without worrying about your budget. Experience uncompromising quality on your business calls, all while saving a ton—especially if you make a lot of international calls.Starting Price: $100 per month -
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IPFone
IPFone
IPFone is a telecommunications company that provides cloud communication, internet access, and business phone systems for small and medium-sized businesses. IPFone's services include: UCaaS Webex VoIP SD-WAN Contact center Fiber internet On-site installation In-depth training World-class customer support Unlimited international* callingStarting Price: 17.95