Best Cloud PBX Platforms Software - Page 4

How Many Cloud PBX Platforms Software Products Does G2 Track?

Total Products under this Category: 212

Category Stats (Oct 2026)

  • Average Rating: 4.46/5 (↑0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: LoopUp (+0.89%) - Among all products in this category, LoopUp recorded the largest rating increase compared to last month

Last updated: October 21, 2026

How Does G2 Rank Cloud PBX Platforms Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 17,900+ Authentic Reviews
  • 212+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Cloud PBX Platforms Software

G2 Grid® for Cloud PBX Platforms Software plotting products by satisfaction and market presence

Highlighted products: RingEX, Nextiva, 8x8 Work, Zoom Phone, Webex Calling, CloudTalk, Allo, and TeleCMI.

Underlying data: [Grid® JSON](https://www.g2.com/categories/cloud-pbx-platforms/grids.json?focus%5B%5D=ringex&focus%5B%5D=nextiva&focus%5B%5D=8x8-work&focus%5B%5D=zoom-zoom-phone&focus%5B%5D=webex-calling&focus%5B%5D=cloudtalk&focus%5B%5D=the-mobile-first-company-allo&focus%5B%5D=telecmi)

AT&T Collaborate

A flexible cloud-based solution that blends voice and collaboration. Start with voice and add features such as employee availability, instant messaging, conferencing, file sharing, team workspaces, and call center services as you need them.

Average Rating: 4.8/5.0

Total Reviews: 6

Who Is the Company Behind AT&T Collaborate?

  • Seller: AT&T Inc.
  • Year Founded: 1876
  • HQ Location: Dallas, TX
  • Twitter: @ATT
    876,351 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    195,339 employees on LinkedIn®
  • Ownership: NYSE: T

Who Uses This Product?

  • Company Size: 67% Large, 17% Medium

What Do G2 Reviewers Say About AT&T Collaborate?

AI-generated summary from verified user reviews

Pros
  • Users find AT&T Collaborate to be an awesome and easy-to-use tool for effective collaboration.
  • Users enjoy the integrated voice, video, and messaging capabilities of AT&T Collaborate, enhancing their communication experience.
  • Users find AT&T Collaborate to be an awesome and easy-to-use tool for effective collaboration.
  • Users appreciate the voice, video, and messaging integration of AT&T Collaborate, enhancing their communication experience.
  • Users appreciate the ease of use for collaboration with AT&T Collaborate, enhancing teamwork efficiently.
Cons
  • Users experience occasional connectivity issues, resulting in dropped calls and interruptions during their conversations.
  • Users experience occasional call dropping, which disrupts communication and affects the reliability of AT&T Collaborate.
  • Users experience occasional call drops that disrupt their communication, causing frustration during important conversations.
  • Users experience connectivity issues with AT&T Collaborate, resulting in dropped calls and frequent interruptions.
  • Users face challenges with difficult navigation, making the interface cumbersome and less user-friendly.

What Are Recent G2 Reviews of AT&T Collaborate?

What Are G2 Users Discussing About AT&T Collaborate?

byVoice

Conversational AI Platform: Chatbot and Voicebot Builder Boost your business capabilities and stand out with the byVoice tailored platform Our Conversational AI Platform empowers companies with a no-code voice and chatbot creation solution. Integrated seamlessly, it offers intelligent IVR, voicebots, and chatbots. Now, you don’t need to build everything from scratch; just customize designs and offer your customers new services effortlessly. Key benefits include telephony channel support and integration with existing solutions. Designed for communication services, the platform comprises: * Virtual AI-powered PBX with IVR * Chatbot and voicebot platform * Automated voice and chat broadcasting system * No/low-code service scenario editor Who Can Benefit from Our Platform 1. White-label solution for product companies - Expand your service offerings with automated voice, SMS, and text channels. - Modernize existing services with cloud PBX features. - Provide customizable solutions tailored to your clients' specific business needs. 2. Software component for startups - Enhance product offerings with an AI-driven component. - Automate voice and text channels. - Access advanced features without extensive development cycles. - Integrate your technologies into a workflow created within our no-code platform. 3. IT product for B2B/B2C companies - Provide round-the-clock customer interaction and support. - Reduce operational costs associated with customer support. - Capture valuable customer insights, preferences, and pain points. Key Features: AI-powered IVR ChatGPT Integration Cloud PBX functions Telephony channel support Multilingual support Omnichannel support No/low-code maintenance script editor Multiple S2T, TTS, and LLM engines You Can Also Add Advanced Features If Required: PBX capabilities - SIP сonnectivity - Call management - AI IVR functionality - ChatGPT integration - Calls routing and distribution Chatbot platform features - Messenger and SMS integration - CRM/HRM/ERP integrations - NLP/NLU features - Routing and distribution - Message generation No-code editor capabilities - Basic variables, conditions, functions - Advanced features such as procedures, triggers, loops, geo distance, and tasks - Version control - Built-in integrations Outbound calling and messaging - Сall and message generation - Autoresponder detection - Campaign results analytics

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind byVoice?

  • Seller: byVoice
  • Year Founded: 2020
  • HQ Location: Kraków, PL
  • Twitter: @byVoice_
    2 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    21 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of byVoice?

Call2Teams

Connect your existing business phone system to Microsoft Teams Call2Teams is an enterprise-grade communications-integration service

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Call2Teams?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of Call2Teams?

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CALLBEAT

CALLBEAT is a comprehensive technology platform specializing in B2B telecommunications solutions, cloud voice services, and advanced conversational Artificial Intelligence. We provide robust, enterprise-grade infrastructure designed specifically for growing businesses, corporations, and customer service centers across Latin America, with a strong operational focus on Mexico, Colombia, Chile, and Argentina. At its core, CALLBEAT offers a high-availability Cloud PBX and IP telephony system that empowers companies to modernize their communications without the need for expensive physical hardware or complex local maintenance. Key Features of Our Platform: First, our Cloud Telephony provides local numbering (DIDs), unlimited inbound calls, and highly customizable Virtual Receptionists (IVR) to route calls efficiently. Second, Real-time Management includes call recording, detailed call logs, live monitoring, and multi-device extension connectivity for remote teams. Third, our Conversational AI delivers 24/7 intelligent voice assistants capable of automating customer support and sales processes with natural, human-like interactions. Finally, our Omnichannel and Blaster Services offer specialized tools for executing highly effective mass messaging and automated calling campaigns, natively integrated with popular CRMs. Security and reliability are top priorities for our dedicated team. We guarantee consistent uptime and secure data transmission for all your daily corporate communications, ensuring your staff remains fully connected without unexpected interruptions. Furthermore, our intuitive administration dashboards make it incredibly easy to manage user permissions and review analytics. We pride ourselves on offering permanent, professional technical support in Spanish, ensuring our platform meets the specific operational needs of the Mexican market and Latin America, including localized B2B billing compliance. By unifying Cloud PBX, AI-driven automation, and powerful omnichannel tools into a single ecosystem, CALLBEAT enables organizations to optimize workflows and greatly enhance customer satisfaction.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind CALLBEAT?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of CALLBEAT?

dialnote

dialnote is the AI business phone system priced for your whole team: shared numbers, call routing, branded AI voice agents that answer, qualify, and book, and automatic CRM sync, all included, with no per-user cost. The Team plan is $49/mo for unlimited users. Most business phone systems charge per user and sell AI as an add-on, so the bill grows every time you hire. dialnote works the other way around. The Team, Business and Pro plans include unlimited users, so you can add contractors, seasonal staff or a whole department without the price going up. The AI voice agent is included from the Team plan up. The AI voice agent answers calls 24/7, including after hours. It asks the questions you choose and logs the answers, answers common questions from your knowledge base, books meetings on Calendly or Cal.com, sends a follow-up text, and transfers the call to a teammate when a person is needed. On the Business and Pro plans it speaks 14 languages. What's included in the phone system 1. Local and toll-free business numbers, calling to 90+ countries, and free number porting in the US and Canada 2. IVR menus, ring groups, business-hours routing and a shared team inbox 3. Call recording, transcripts and AI summaries on every call, plus AI call tags and AI call evaluation on Pro 4. Business texting (SMS and MMS) from the same number 5. HubSpot, Salesforce and Pipedrive sync after every call, plus Zapier, and webhooks for Make and n8n 6. iOS and Android apps, and a web app for any computer Plans are Solo $19/mo (1 user), Team $49/mo, Business $99/mo and Pro $199/mo, with unlimited users from Team up. dialnote is a good fit for home services companies, real estate teams, law firms, agencies, and sales and support teams that depend on inbound calls. Start with a 10-day free trial, no credit card required. dialnote is built by the team behind SmartReach.io.

Average Rating: 4.0/5.0

Total Reviews: 1

Who Is the Company Behind dialnote?

  • Seller: HVIF Solutions
  • Year Founded: 2025
  • HQ Location: Hyderabad, India
  • Twitter: @dialnotecom
  • LinkedIn® Page: www.linkedin.com
    2 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of dialnote?

didforsale SIP Trunking

SIP Trunking is designed to provide efficient and cost-effective solutions to businesses to replace traditional phone lines.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind didforsale SIP Trunking?

  • Seller: Cebod Telecom
  • Year Founded: 2015
  • HQ Location: Tustin, US
  • Twitter: @CebodT
    131 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    15 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About didforsale SIP Trunking?

AI-generated summary from verified user reviews

Pros
  • Users commend the affordability of Didforsale SIP Trunking, highlighting low prices and ease of use.
  • Users praise the ease of use of didforsale SIP Trunking, appreciating its simple option selection and low pricing.
  • Users appreciate the options variety of Didforsale SIP Trunking, enjoying customizable features and low pricing.
  • Users commend the reliability of didforsale SIP Trunking, enjoying consistent service without any quality issues.
Cons
  • Users find the lack of intuitiveness challenging for first-time use, making option selection confusing.

What Are Recent G2 Reviews of didforsale SIP Trunking?

Dzinga

Dzinga provides professional communication solutions. All-in-one platform. Cloud-based. Multifunctional.

Average Rating: 4.2/5.0

Total Reviews: 3

Who Is the Company Behind Dzinga?

  • Seller: Dzinga
  • Year Founded: 2015
  • HQ Location: N/A
  • Twitter: @dzinga_official
    244 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    1 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 67% Small, 33% Medium

What Are Recent G2 Reviews of Dzinga?

What Are G2 Users Discussing About Dzinga?

EcoLink

EcoLink is an omnichannel cloud integration platform for VoIP phone systems and agency management systems that enables insurance and financial agencies to streamline business communications, boost agent productivity, strengthen client relationships, and increase ROI.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind EcoLink?

  • Seller: Inteveo
  • Year Founded: 2011
  • HQ Location: Austin, US
  • LinkedIn® Page: www.linkedin.com
    9 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Do G2 Reviewers Say About EcoLink?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the chat feature for its ease of access and effective communication from anywhere.
  • Users enjoy the easy access of EcoLink, enabling seamless connectivity and media sharing from any network.
  • Users appreciate the user-friendly interface of EcoLink, enabling seamless access and communication from anywhere.
  • Users value the seamless video conferencing of EcoLink, enabling effective communication and media sharing from anywhere.
  • Users appreciate the seamless VoIP services of EcoLink, enabling communication from anywhere, even behind restrictive firewalls.
Cons
  • Users find the lack of intuitiveness in EcoLink to hinder their experience and suggest UI improvements.
  • Users experience occasional performance issues with EcoLink, including lags that hinder smooth functionality.

What Are Recent G2 Reviews of EcoLink?

FoxTrove Voice

FoxTrove Voice is an AI receptionist for service businesses that depend on phone calls, including home services, landscaping, auto repair, salons and professional services. It handles overflow and after-hours calls, captures caller details and service requests, and gives teams context for follow-up. Businesses can let their team answer first with AI backup, or configure the AI to answer first. Users configure business information, services, hours, greetings and call handling, then review call history, summaries and outcomes in a web dashboard. Appointment booking is available with supported calendars, and supported CRM connections depend on the plan, provider and configuration. Businesses can keep their existing number using call forwarding or supported porting. Self-service setup and guided setup support are available. Monthly plans start at $197 for 375 included minutes, plus a $299 one-time setup fee. Additional usage is billed per minute. Higher plans add capabilities such as smart call routing, a knowledge base, supported CRM connections and advanced analytics.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind FoxTrove Voice?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of FoxTrove Voice?

HostMy

HostMy offers hosted voice, text, fax, contact center and video solutions for organizations of all sizes. All of our products are supported by expert engineers and U.S.-based customer service. HostMyCalls allows for your voice calls to be supported by traditional desk phones as well as our unified communications software. You can use both interchangeably, using your extension on your mobile device through the soft phone. Chat, conferencing, contact management, call forwarding, voicemail, and many other features are supported. Our self-service portals and skilled support make sure your needs are flexibly met. HostMyText unlocks the power of SMS for your business. You can give your team the power to text without using their personal device. Through our web portal you can manage your conversations, set auto replies, schedule bulk messages, setup keyword opt-in, and much more. HostMyFax modernizes your fax management workflow, making digital management easy. HostMyContact Center gives your call center the professional tools and support it needs, with both agent and supervisor editions of the software. HostMyVideo gives your organization a secure video conferencing solution, supporting desktop and mobile devices.

Average Rating: 3.5/5.0

Total Reviews: 1

Who Is the Company Behind HostMy?

  • Seller: HostMy
  • Year Founded: 1946
  • HQ Location: Knoxville, US
  • LinkedIn® Page: www.linkedin.com
    17 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 67% Small, 17% Medium

What Do G2 Reviewers Say About HostMy?

AI-generated summary from verified user reviews

Pros
  • Users commend the responsive customer service of HostMy, appreciating quick resolutions and reliable support during issues.
  • Users value the responsive and helpful customer support of HostMy, ensuring swift resolutions for any issues.
  • Users highlight the efficiency of HostMy, enjoying reliable uptime and quick support for peace of mind.
  • Users value the reliable performance of HostMy, ensuring their websites run smoothly with excellent support.
  • Users value the helpful support of HostMy, appreciating quick responses and effective problem-solving.
Cons
  • Users find the complex processes of HostMy frustrating, especially with an outdated dashboard and hidden advanced settings.
  • Users find the dashboard issues frustrating due to its outdated design and complicated navigation.
  • Users find the lack of clarity in the dashboard navigation frustrating, especially when needing to access advanced settings quickly.
  • Users find the navigation issues of HostMy frustrating due to its outdated dashboard and complex settings.
  • Users find the outdated design of HostMy to be less user-friendly, complicating navigation and accessibility of settings.

What Are Recent G2 Reviews of HostMy?

Impact Telecom

ImpacTech is where innovation meets business and great things happen because great people come together.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind Impact Telecom?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of Impact Telecom?

What Are G2 Users Discussing About Impact Telecom?

LoopUp

LoopUp is redefining how multinational enterprises manage telephony on a global scale with Microsoft Teams. In a market where organizations typically rely on fragmented regional providers and complex telephony contracts, LoopUp offers a single, fully managed converged communications solution, deeply integrated with Microsoft Teams and spanning 136 countries. LoopUp delivers Microsoft Teams telephony through Operator Connect, Direct Routing, and BYOC solutions, giving enterprises the flexibility to deploy full PSTN replacement in 136 countries. We are a top provider for country coverage on Operator Connect and extend reach even further with our expertise in Direct Routing and BYOC solutions. About LoopUp LoopUp helps multinational enterprises consolidate how they buy and manage global Microsoft Teams telephony, offering phone numbers and full cloud-based PSTN replacement in more than 100 countries. LoopUp eliminates the need to manage multiple regional carriers, offering a single contract, consistent service delivery, and integrated Microsoft Teams voice – all backed by global design, deployment, and support. LoopUp is headquartered in London with operations worldwide. For more information, please visit: https://loopup.com

Average Rating: 4.4/5.0

Total Reviews: 22

Who Is the Company Behind LoopUp?

  • Seller: LoopUp
  • Year Founded: 2003
  • HQ Location: London, United Kingdom
  • Twitter: @LoopUp
    3,006 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    106 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 55% Medium, 32% Large

What Do G2 Reviewers Say About LoopUp?

AI-generated summary from verified user reviews

Pros
  • Users value the clear and effective communication from LoopUp, resulting in smooth collaboration and support.
  • Users appreciate the convenience of LoopUp's easy administration and seamless call setup options, enhancing collaboration.
  • Users commend the responsive and professional customer support of LoopUp, enhancing their overall user experience.
  • Users find LoopUp's ease of use exceptional, enjoying clear interfaces and prompt support throughout their experience.
  • Users appreciate the quick and efficient problem-solving of LoopUp, highlighting professional support and seamless collaboration.
Cons
  • Users feel there is insufficient support during account management, particularly during the porting process, leading to confusion.
  • Users experience muffled audio in some calls, which detracts from the overall effectiveness of LoopUp.
  • Users find the complex porting process unclear, wishing for better communication and testing during the transition.
  • Users note the complex processes during porting that can lead to confusion and a lack of information.
  • Users find distractions from muffled sound and inconvenient linking processes during client invites with LoopUp.

What Are Recent G2 Reviews of LoopUp?

What Are G2 Users Discussing About LoopUp?

nCloud Connect

NetCarrier’s proprietary hosted PBX, nCloud Connect powered by TelEDGE, delivers comprehensive Unified Communication as a Service (UCaaS) features essential for modern businesses. Our innovative solutions revolutionize traditional work environments by enabling seamless connection, collaboration, and communication through cloud-based technology. nCloud Connect offers scalability to support business growth and flexibility to integrate mobile and remote workers, all backed by our dedicated 24/7/365 customer support, never outsourced.

Average Rating: 5.0/5.0

Total Reviews: 1

Who Is the Company Behind nCloud Connect?

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of nCloud Connect?

Net Dial Tone (NDT)

LCS’ Voice Over Internet Protocol (VoIP) telephone technology produces a communications framework to manage day-to-day operations, communicate with remote employees, interact with current and prospective customers, and more. Net Dial Tone (NDT) is a hosted VoIP system that employs our state-of-the-art equipment to route your voice and data traffic. That means you don’t have to invest in any PBX hardware or software to benefit from the power and adaptability of VoIP communications.

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind Net Dial Tone (NDT)?

Who Uses This Product?

  • Company Size: 100% Medium

What Do G2 Reviewers Say About Net Dial Tone (NDT)?

AI-generated summary from verified user reviews

Pros
  • Users value the quick and easy VoIP installation of Net Dial Tone, enhancing efficiency for small businesses.
  • Users appreciate the quick setup of Net Dial Tone, enabling fast benefits from VoIP without IT hassles.
  • Users appreciate the quick and easy installation of Net Dial Tone, allowing swift access to VoIP benefits.
Cons
  • Users find the limited features of Net Dial Tone lacking compared to other VoIP solutions in the market.

What Are Recent G2 Reviews of Net Dial Tone (NDT)?

netelip

netelip offers IP telephony service and cloud-based business solutions.

Average Rating: 2.6/5.0

Total Reviews: 4

Who Is the Company Behind netelip?

  • Seller: netelip
  • Year Founded: 2006
  • HQ Location: Málaga, ES
  • LinkedIn® Page: www.linkedin.com
    19 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 100% Small

What Are Recent G2 Reviews of netelip?

What Are G2 Users Discussing About netelip?

Neeraja Prakash
NP
Researched and written by Neeraja Prakash
Updated October 3, 2024