Best Business Phone Systems for Mid Size Business

Find and compare the best Business Phone Systems for Mid Size Business in 2025

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

  • 1
    3CX Reviews
    Top Pick

    3CX

    Free for up to 10 users
    1,089 Ratings
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    3CX is an open-standards, software-based IP PBX that provides complete Unified Communications right out of the box. 3CX is suitable for all industries and sizes. It can provide everything you need, from mobility and status to advanced call center features and more, at a fraction the cost. 3CX is ideal for remote companies and includes mobile apps, video conference, and website live chat. The installation, management, and maintenance of the PBX are so simple that you can easily manage it yourself, on your own appliance, server, or on a cloud-based platform. You can also choose to have it hosted on 3CX for an easy solution.
  • 2
    RingCentral RingEX Reviews
    Top Pick

    RingCentral RingEX

    RingCentral

    $19.99/month/user
    2,452 Ratings
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    RingCentral RingEX, a powerful cloud-based telephone system, helps optimize your business communication. RingCentral RingEX provides enterprise-grade communication tools, including voice, fax and text, as well as BYOD (bring your own device) capability. This allows you to work wherever and however you choose. RingCentral RingEX's core features include auto-recording and conferencing as well as unlimited long-distance calling and local calls. RingCentral RingEX can be customized to suit your needs by configuring call management features such as call forwarding, message alerts and missed-call notifications.
  • 3
    ULTATEL Reviews

    ULTATEL

    ULTATEL

    $14.95 per user per month
    93 Ratings
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    Unleash the power of seamless communication with ULTATEL, the award-winning business phone system that propels your business beyond limits. With a fully customizable and scalable unified communications platform, you can effortlessly integrate voice, SMS, chat, video, and over 40 advanced features for unparalleled productivity. Experience true transparency with ULTATEL's no-hidden-fees pricing model, setting a new industry standard. Recognized as a Gartner Category Leader and G2 High Performer, ULTATEL empowers your workforce with cutting-edge technology, enabling them to stay connected with customers anytime, anywhere. Ever need assistance? Our Award-Winning Customer Support team delivers a remarkable 94% first-contact resolution rate, with a human ready to take your call or email 24/7/365. With Ultatel, your business is ensured to remain agile, responsive, and always connected beyond limits.
  • 4
    Phone.com Reviews

    Phone.com

    Phone.com

    $12.74/month
    5 Ratings
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    Voice. Text. Video. Fax. Conferencing. Collaboration. Phone.com is the modern, flexible, work-from anywhere solution for today's mobile entrepreneurs and growing businesses. Phone.com offers advanced business phone features that your growing business requires to serve customers professionally and effectively. Advanced call handling options can enhance your company's image. Mobility features allow you to stay connected with customers, colleagues, and partners from anywhere, anytime.
  • 5
    iPlum Reviews

    iPlum

    iPlum

    $8.99 per user per month
    8,945 Ratings
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    iPlum is a mobile first solution for business professionals. The solution provides a separate line with calling, texting and phone system features on your mobile for individuals or an enterprise. iPlum works on your existing smartphone without changing carriers. It is simple to use, backed with enterprise security controls. The platform provides HIPAA compliance for healthcare professionals and Mobile communication compliance for financial & legal sector employees. Businesses get advanced features like auto-attendant, extensions, call recording, transcriptions, auto-text reply and more for their mobile line. You can get a prompt response to your calls and texts during business hours. A centralized portal helps you organize your team. Manage iPlum users from different profiles and permissions through a corporate account. You can show your customers that you care by automatically sending business
  • 6
    VirtualPBX Reviews
    Top Pick

    VirtualPBX

    $9/month
    136 Ratings
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    At VirtualPBX, we offer a comprehensive suite of communication solutions tailored specifically for businesses like yours. This includes our versatile business phone plans, which are designed to be both flexible and scalable, allowing you to customize features such as call routing, voicemail, and conferencing to meet your organization's unique needs. With our contact center solutions, we empower you to enhance your customer service and support efforts through features like interactive voice response (IVR), call queuing, and real-time monitoring. Additionally, our business texting service enables convenient communication with both customers and colleagues via SMS. And if you're looking to transition from traditional analog phone systems, our Airdial Pots replacement solutions offer a seamless move to modern, cloud-based alternatives. Overall, at VirtualPBX, we're dedicated to equipping businesses like yours with the necessary tools to streamline communication, improve customer service, and enhance overall productivity. Get a free demo today!
  • 7
    Intulse Reviews

    Intulse

    Intulse

    $26.00/month/user
    141 Ratings
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    Intulse is a business VoIP provider, offers hosted/cloud VoIP UCaaS services to businesses. We offer managed VoIP phone systems for businesses in the USA designed for mobility, speed, flexibility, & more. Intulse was established in 2015 to assist businesses who were stuck with old communication systems that did not do enough but cost a lot. The Intulse UCaaS (Unified Communication as a Service) solution is designed to increase productivity through the Intulse App which offers a VoIP softphone, SMS texting, messaging, CRM integration (ex. Salesforce & HubSpot), softphones, time-based routing, virtual receptionists, customized greetings (including AI generated), 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. Intulse offers 24/7, 100% US-based support which is unmatched in the industry, and we answer the phone when you call.
  • 8
    CloudTalk Reviews
    Top Pick

    CloudTalk

    CloudTalk

    $25.00/month (billed annually)
    1,559 Ratings
    Are you looking for a smart phone system? CloudTalk.io is a new-generation cloud phone system that can be used by SMEs, startups and online stores. It also works with call centres (sales or customer service) and call centres (sales). You will find 25+ integrations with your favorite CRM, helpdesk, or e-commerce tools like Shopify, Salesforce or Pipedrive at your disposal along with a 5-star customer success team that makes it easy to seamlessly migrate, or set up a new cloud call center from scratch. We are growing rapidly every month and have already established successful partnerships with more than 1000 companies around the world, such as DHL, Yves Rocher, Karcher. CloudTalk offers a 14-day free trial (no credit card details necessary).
  • 9
    TollFreeForwarding Reviews

    TollFreeForwarding

    TollFreeForwarding

    $4 per month
    2,955 Ratings
    In 60 seconds, activate your international phone number. You can choose from over 120+ countries or 1,000 cities. Forward your calls to any number worldwide. You can route your calls according to the hours and days of your business with robust scheduling options. You can route your calls to your main office during business hours or to voicemail during nonbusiness hours. You can instantly view detailed information about calls to your TollFreeForwarding number. To make informed decisions about outbound sales, and follow-up, learn about your customers' call patterns. Record all or part of your calls to keep track of them. Call detail records are a place where recordings can be stored. They can be downloaded or played at any time.
  • 10
    800.com Reviews
    Turn the world into your office. 800.com allows you to manage your business from your cell phone. No contract, advanced calling features, forwarding for cell phones, and advanced calling features Increase conversions, brand recall, higher call response, and SMS messaging. Manage extensions, send professional greetings and manage your account online. 800.com offers standard forwarding as well as simultaneous and sequential ringing. Toll free numbers are the best standard for telephone numbers and will be taken seriously by US customers. Local numbers signal that your company isn't focused on doing business in the entire country. Every 800.com member has access to every phone system tool, regardless of the plan they choose. You will not only help your customers avoid long distance fees but also your company.
  • 11
    Signalmash Reviews
    Why struggle with large providers like Twilio, where response times to support requests can feel endless? At Signalmash, we’re more than just another CPaaS provider. Our commitment is to deliver top-tier CPaaS support. With us, your developers gain access to shared Slack channels with our team for quick assistance, and you’re always welcome to reach out directly to our CEO. Our real-time, high-quality support means faster development and empowers you to offer outstanding service to your customers. Our SMS services include: - SMS API - SMS CPaaS - SMS UCaaS - SMS no-code sending platform - 10DLC campaign support - Short code SMS - Toll-free SMS Voice services available: - Contact center telecoms - Voice termination - Voice origination - Local numbers - Short code numbers - Toll-free numbers - SIP Trunking Our No-code telecoms solutions: - UCaaS for SMS - CCaaS for call management - AI-driven solutions Signalmash – get unmatched support every step of the way. Schedule a call with us today for expert guidance!
  • 12
    Thirdlane Reviews
    Top Pick
    A versatile platform and applications tailored for MSPs and UCaaS Providers. Elevate your business with contemporary communication and phone systems, enhancing customer experience without significant upfront expenses. Chosen by a multitude of global customers, UCaaS providers, and resellers, Thirdlane is the preferred solution for those seeking a competitive advantage. Whether for businesses of any scale, government agencies, or call centers, Thirdlane's reliable and user-friendly multichannel communication solutions boost productivity, customer engagement, sales, and cost efficiency. Discover how Thirdlane can bolster your organization; request a quote today. In addition to the telephony features of the Thirdlane Multi Tenant PBX or Thirdlane Business Phone System, customers gain entry to the Thirdlane Connect application (desktop&mobile), covering chat, voice and video calls, conferencing, screen sharing, along with integration capabilities with CRM and diverse applications.
  • 13
    VoIPco Telecom Reviews

    VoIPco Telecom

    VoIPco Telecom

    $12.99 per month
    5 Ratings
    VoIPco offers a wide variety of services and a rich selection of features to enhance your business's telecom experience. VoIPco allows businesses to upgrade their business phone system and achieve a Return on Investment in 6-12 months. You can access your telecom services from any device on your IT network, including desktop phones, mobile phones, and computers. Unified Communications (UC), is the seamless integration voice, video, chat and contact center/IVR apps. This technology can dramatically improve your communication and business productivity. Our software and services allow you to access your account, and seamlessly integrate our high-value cloud communications services.
  • 14
    Calilio Reviews

    Calilio

    Calilio

    $12 per month per user
    4 Ratings
    Calilio, a cloud-based phone system for businesses, enhances communication through high-quality VoIP. It offers a virtual number with features such as number sharing, Interactive Voice Response (IVR), call monitoring, voicemail transcript, sentiment analysis and AI-powered call analytics.
  • 15
    VND PBX Reviews

    VND PBX

    VNDSOLUTIONS LIMITED

    $11 per month
    3 Ratings
    Our hosted cloud-based PBX provides phone numbers to help you grow your business. Our cloud PBX can be connected to your existing phone or SIP device. Our PBX portal allows you to create complex calling plans and access many other features. No contract required. Save 70% on your current service provider. We will recommend you based on your requirements. Our VoIP solutions are specifically designed for businesses that want a simple, reliable, and extensible solution in a short time. Our powerful Telephony API's allow you to enhance the features of existing products. Both SIP Trunking and Hosted PBX support API calls. It is easy to integrate our robust and powerful API's. We monitor our support lines 24/7 so give us a call or talk to our support team via live chat on our web (https://vndpbx.com). New Zealand: 0 9 8896552 (Auckland) U.S.A.: +1 929 489552 (New York).
  • 16
    Yodel.io Reviews

    Yodel.io

    YodelTalk

    $25.00 per user per month
    3 Ratings
    The phone system for customer service departments. Yodel is a receptionist who pre-qualifies inbound voice communications. It also allows call management without switching to other tools. Our battle-tested infrastructure allows you to collaborate on calls and enjoy crystal clear voice quality. Your phone system will be up and running in just minutes. No need to transfer your business phone number. Yodel integrates seamlessly with over 1000 software tools, so you can connect your phone to your existing workflows. Yodel gives you access to over 100 countries' phone numbers so you can stay in touch with your customers wherever they may be. Yodel only works with reliable local carriers to ensure the highest quality call quality. We provide reliable service uptime and a secure phone infrastructure. Modern customer service teams must provide high quality customer support and ensure customer satisfaction. Yodel takes out the pain from phone systems and delivers what's important: voice communication.
  • 17
    XCALLY Reviews
    XCALLY is an easy-to-use, scalable, and fast-to-implement Omnichannel Contact Center software. It provides many tools essential for your call center activities, in addition to Omnichannel modules. - IVR designer and Predictive Dialer. Scripting tool. Dashboards, Realtime panels, Analytics for administrators and supervisors. - WebRTC, Windows Softphone and Omnichannel unified Web GUI for agents. XCALLY can be integrated via API with many external products, providers, and technologies like ticketing systems, CRM, ticketing system, AI tools, bots and TTS.
  • 18
    TeliDesk Reviews

    TeliDesk

    TeliDesk

    $9.95/user/month
    2 Ratings
    Affordable phone and SMS service for small businesses. Why spend a lot on a phone solution for your small business? Everyone can use a phone system. TeliDesk, a self-serve platform, can be configured within 15 minutes. Avoid complicated phone systems that take a long time to configure. You are in control of your business, and that includes your phone service. Virtual Office allows you to create your own telecom solution, based on what you need. You can make changes online, anywhere and anytime. Log in and get started! You save more the more you call. As your business grows, so does your discount. Automatic payments by credit card, PayPal or debit card. You prefer to pay in cash? No problem. Virtual Office is a unique service that allows you to choose where your calls will ring. You can send calls to any phone using our easy-to-use interface.
  • 19
    Voyced Reviews

    Voyced

    Voyced

    $0.25 per user per month
    2 Ratings
    Hosted VoIP solution with European focus, but presence in more than 165+ countries. Premium Plus is the basis of all our solutions, so you get the best quality at the lowest price. All numbers can be used to identify you, including your Geographic, National, TollFree, UIFN, Mobile VoIP, Elastic Pool, and many other types of numbers. We also have a SoftPhone, and will soon launch other Roaming products.
  • 20
    Ozonetel Reviews

    Ozonetel

    Ozonetel

    $25 per month
    2 Ratings
    In just hours, you can set up a contact center. Cloud capabilities are available while you keep your on-prem hardware. Transform legacy systems to the cloud in a matter of minutes. Ozonetel connects you with product specialists who will fully understand your needs before recommending a solution that best suits your business goals. Automate voice and digital channels cost-effectively. Top-rated dialers to speed up inbound lead management and outbound campaigns. In 24 hours or less, you can set up a complete call management system. Complete inbound, outbound and blended call center solutions. Ozonetel offers secure, cloud-based communication solutions which provide a better customer experience and lower total costs for contact centers. We are well-known for launching the first Indian cloud-based customer experience platform. We have been able to provide unparalleled customer service and continue to innovate with AI since then.
  • 21
    CloudConnect Reviews

    CloudConnect

    CloudConnect Communications

    2 Ratings
    Cloud Connect is poised for a DOT Licensed virtual network operator offering India's most comprehensive and secure mobile-first Business Communication Systems. This includes cloud PBX system and Business IP phone service. Unified Communications and Collaboration are also available for small businesses.
  • 22
    Bevatel Reviews
    Bevatel is the most trusted company in Saudi Arabia to offer integrated cloud solutions and high quality services at affordable prices. Bevatel was founded in 2006 under the commercial registration number 1010456255. It also has a license for a contact center number 42-13-192 in Jeddah (Saudi Arabia). It has helped many Saudi companies develop their contact centers. Bevatel has been a leader in advanced communications for more than 15 years. This is thanks to its professional solutions for call centers, customer service and call centers systems as well as management. These services have allowed Bevatel to become the most trusted company in contact center services in Saudi Arabia and the Middle East. Bevatel now has many options.
  • 23
    PBXPlus by 500apps Reviews
    Virtual PBX Software PBXPlus from 500apps can increase your team's efficiency by supercharging your business' impact with access to numerous features, such as IVR menus, call forwarding, numbers from 40+ countries, visual call flows, inbound and outbound dialing, integrations with CRM and telephone providers, and more. Access to over 37+ apps with PBXPlus at $14.99 per user with a 14-days free trial. Key Features: Create Unlimited Menus Outbound Dialing Call Flow Automation Voicemails for Business Call forwarding Call Analytics Voicemails Dial by Name Virtual Numbers and Many More.
  • 24
    Dynamics Phone System Reviews

    Dynamics Phone System

    Dynamics Telephony

    ÂŁ12/user/month
    1 Rating
    DYNAMICS PHONE SYSTEM, a hosted telephone system that integrates Dynamics 365 features, offers unrivaled control over business communications and unlimited and infinite scalability. Unify your phone system and Dynamics 365 with a single user interface Your office space does not need to be restricted by walls. Remote access via our hosted VoIP phone system allows you to stay connected even if you are traveling, commuting, or working from home.
  • 25
    Global Call Forwarding Reviews

    Global Call Forwarding

    Global Call Forwarding

    $7.95 per month
    1 Rating
    Toll-free and local numbers are available from more than 160 countries. Forward incoming calls from any phone, PBX, or SIP. Our global network offers multiple layers of redundancy. You can make international outbound calls by using any of your business numbers as a Caller ID. Showing a local caller ID will increase your success rate. To make outbound calls, connect our SIP trunks with your phone system. You can easily set up and modify smart calling routing features such as auto-attendant /IVR, location and time-based routing, and simultaneous ringback tones. Custom greetings, call recording, voicemail, and call recording are all possible. You can easily add or remove virtual numbers, modify calling plans, download call detail records and invoices, modify advanced features, and reach technical support 24/7. Contact your account manager.
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