Software Category

Best Cloud PBX Software

Cloud PBX software is a modern phone system solution hosted in the cloud, enabling businesses to manage their communication needs without the complexities of traditional on-premise setups. These systems provide advanced features like call routing, voicemail-to-email, auto-attendants, and video conferencing, ensuring seamless communication for teams and customers. The best cloud PBX phone systems offer scalability, affordability, and flexibility, making them ideal for businesses of all sizes. With cloud PBX software, companies can support remote work, integrate with CRM tools, and access real-time analytics to monitor call performance. A cloud PBX system eliminates the need for expensive hardware, providing a cost-effective way to upgrade your communication infrastructure. Discover top-rated cloud PBX software to enhance your business communication. Explore solutions that deliver reliability, scalability, and advanced features to keep your team connected.
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★★★★★4.8 average rating from 78 reviews
Last Updated: October 09, 2026
Decision-Ready Comparison

Top Cloud PBX Software 2026 - Master Comparison Table

Compare leading products by buyer fit, use cases, features, deployment, pricing, and key differentiators. Open the full comparison for deeper evaluation.

Use this table to:
  • Find products aligned with your business needs
  • Compare pricing, deployment, and capabilities
  • Understand strengths before shortlisting
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Cloud PBX Software enables businesses to manage voice communication, call routing, and internal telephony systems through the cloud without on-premise hardware. Leading platforms include RingCentral, Nextiva, 8x8, Dialpad, and Zoom Phone. These solutions provide VoIP calling, IVR, call routing, and analytics while improving scalability, flexibility, and remote work capabilities.

Cloud PBX Software, also known as hosted PBX or virtual PBX, is a cloud-based phone system that manages business communications over the internet instead of traditional telephone lines. It allows organizations to handle inbound, outbound, and internal calls using VoIP technology, eliminating the need for expensive on-premise hardware.

Traditional PBX systems require physical infrastructure, ongoing maintenance, and limited scalability. Cloud PBX solutions address these challenges by hosting all telephony functions in the cloud, enabling businesses to scale quickly, support remote teams, and access enterprise-grade communication features at lower costs.

Modern cloud PBX platforms include features such as call routing, IVR, voicemail, call recording, conferencing, analytics, and CRM integrations. These tools centralize communication, improve customer experience, and streamline internal collaboration across distributed teams.

Advanced solutions also incorporate AI-driven capabilities such as call transcription, intelligent routing, and automation, enabling businesses to enhance productivity, improve customer interactions, and optimize communication workflows.

This comparison evaluates Cloud PBX Software based on: 
  • Problem it solves (hardware dependency and fragmented communication systems)
  • Core use cases (business telephony, call routing, customer communication)
  • Industry fit (SMBs, enterprises, call centers, remote teams)
  • Automation capabilities (AI transcription, IVR, intelligent routing)
  • Deployment flexibility (cloud-native VoIP platforms)
  • Scalability for startups, SMBs, and global enterprises

Software Best For Problem It Solves Core Use Cases Industry Fit Key Features AI Powered Deployment Free Plan Starting Price USP
RingCentral All-in-one business communications Fragmented communication systems Voice, video, messaging SMBs, enterprises VoIP, IVR, call routing, analytics Yes Cloud No $20/user/month Comprehensive UCaaS + PBX platform
Nextiva Reliable business telephony Limited communication scalability Voice and customer communication SMBs, enterprises VoIP, CRM integration, analytics Yes Cloud No $18/user/month Strong reliability and customer support
8x8 Global business communication International communication complexity Voice, messaging, video Enterprises Unlimited calling, IVR, analytics Yes Cloud No $15/user/month Affordable global communication solution
Dialpad AI-powered communication Manual call analysis Voice, video, messaging SMBs, startups AI transcription, analytics, VoIP Yes Cloud No $15/user/month AI-driven voice intelligence platform
Zoom Phone Unified communication users Separate communication tools Voice and video integration SMBs, enterprises VoIP, voicemail, integrations Yes Cloud No $10/user/month Seamless integration with Zoom ecosystem
Aircall Customer support teams Disconnected support systems Call center operations Support teams, SMBs Call routing, CRM integrations, analytics Yes Cloud No $30/user/month Built for support and sales teams
Ooma Office Small businesses High telecom costs Business phone system SMBs VoIP, virtual receptionist, mobile app No Cloud No $19.95/user/month Affordable and easy setup
GoTo Connect Unified communications Multiple communication tools Voice, messaging, video SMBs, enterprises VoIP, collaboration tools, analytics Yes Cloud No $24/user/month 100+ built-in communication features
Grasshopper Small teams and startups Lack of business phone presence Virtual phone system Startups, freelancers Call forwarding, voicemail, mobile app No Cloud No $14/month Simple virtual phone solution
CallHippo Global call management International call handling VoIP and call routing SMBs, sales teams Virtual numbers, call analytics, IVR Yes Cloud Yes $0 Quick setup with global numbers

How We Evaluated the Best Cloud PBX Software in 2026
1️⃣ Call Management and Routing: We evaluated platforms offering advanced call routing, IVR, auto-attendants, and call queues.
2️⃣ VoIP and Communication Features: We assessed tools supporting voice, video, messaging, and conferencing capabilities.
3️⃣ Automation and AI Capabilities: We reviewed platforms with AI transcription, call analytics, and automated workflows.
4️⃣ Integration with Business Tools: We analyzed compatibility with CRM, helpdesk, and collaboration platforms.
5️⃣ Scalability and Remote Work Support: We evaluated solutions designed for distributed teams and global operations.
6️⃣ Cost Efficiency and Deployment: We compared pricing models, ease of deployment, and total cost of ownership.

Decision Matrix – Choose the Right Cloud PBX Software
  • For all-in-one communication: RingCentral, GoTo Connect
  • For AI-powered communication: Dialpad
  • For small businesses: Ooma Office, Grasshopper
  • For global communication: 8x8, CallHippo
  • For customer support teams: Aircall
  • For Zoom users: Zoom Phone

Common Cloud PBX Software Features & How They Work

Cloud PBX software provides business phone system capabilities through hosted cloud infrastructure instead of an on-premise PBX. It helps organizations manage business numbers, extensions, call routing, voicemail, queues, remote users, and call administration. The features below cover the core capabilities buyers should evaluate when comparing cloud PBX software.

Cloud PBX Software Feature What It Does How It Works What Buyers Should Check
01Business Numbers & Extension Management Manages company phone numbers, user extensions, departments, locations, and internal dialing through a cloud-based administration console.
Provision Number→ Create Extensions→ Assign Users / Teams→ Activate Calling
Local, toll-free, and international number availability Number porting support Flexible extension and multi-location management
02Auto Attendant & IVR Greets callers and uses menu options or automated prompts to direct them to the appropriate person, department, or service.
Caller Reaches Main Number→ Play Greeting / Menu→ Capture Caller Choice→ Route Call
Multi-level IVR menus Business-hours and holiday routing Custom greetings and menu prompts
03Call Routing & Ring Groups Directs incoming calls according to extensions, departments, availability, schedules, sequential rules, or simultaneous ring settings.
Receive Incoming Call→ Apply Routing Rule→ Ring User / Group→ Connect / Redirect Call
Simultaneous and sequential ringing Time-, department-, and availability-based rules Overflow and failover routing
04Call Queues & Hold Management Places callers into organized queues when users are busy and distributes calls as agents or staff become available.
Caller Enters Queue→ Play Hold Message / Music→ Find Available User→ Connect Call
Queue routing strategies Wait-time and position announcements Overflow, callback, and abandonment controls
05Voicemail & Voicemail-to-Email Records messages when calls are unanswered and makes them available through phone, desktop, mobile, email, or supported transcription tools.
Call Goes Unanswered→ Play Voicemail Greeting→ Record Message→ Notify User
Individual and shared voicemail boxes Voicemail-to-email notifications Transcription and retention options
06Desktop & Mobile Softphones Lets employees make and receive business calls through desktop or mobile applications without relying on a dedicated desk phone.
User Signs In→ Register Business Extension→ Make / Receive Call→ Maintain Business Identity
Windows, macOS, iOS, and Android support Call transfer, hold, and presence controls Consistent business caller ID across devices
07Call Recording, Monitoring & Supervision Records business calls and gives authorized supervisors tools to review or monitor conversations for quality, training, or operational purposes.
Start Business Call→ Apply Recording Policy→ Store Call Recording→ Review / Monitor Call
Automatic and on-demand recording Retention and access controls Monitor, whisper, or barge capabilities where needed
08Audio & Video Conferencing Supports multi-party voice or video meetings so internal teams and external participants can communicate through the same cloud platform.
Create Meeting→ Invite Participants→ Join by App / Phone→ Run Conference
Participant and meeting limits Screen sharing and recording support Dial-in and browser-based joining options
09Administration, Security & Call Policies Lets administrators manage users, permissions, devices, calling rules, emergency settings, security policies, and system-wide phone configurations.
Create User / Role→ Assign Calling Policy→ Configure Security→ Monitor Account Activity
Role-based administrative permissions Encryption and account security controls Emergency calling and location management where required
10Call Analytics & Business Integrations Tracks call activity, answer rates, missed calls, queue performance, and usage while connecting the phone system with CRM, support, and productivity applications.
Collect Call Data→ Measure Performance→ Sync Business Systems→ Improve Call Operations
Call volume, duration, and answer-rate reporting CRM, help desk, and productivity integrations APIs, webhooks, and call-data export options
Complete Product Directory

List of Top Cloud PBX Software | Best Cloud PBX Phone Systems

Review each product’s overview, then open available tabs for buyer fit, use cases, features, integrations, pros and cons, and pricing.

Cloud PBX Software Products

Overview is available for every product. Additional tabs appear only when matching profile information exists.

25 products shown
#1
★★★★★ 5.0 (18 Reviews)

Overview

iPlum is a VoIP (Voice over Internet Protocol) software that provides businesses and individuals with a reliable and cost-effective communication solution. This software enables users to make calls, send messages, and manage contacts using their internet connection, bypassing tra...

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Free TrialAvailable Starting Price$8.99 Per user HeadquartersUnited States
#2

VirtualPBX

🏆 SW Recommended
★★★★★ 5.0 (2 Reviews)

Overview

VirtualPBX is an advanced digital workplace software designed to help businesses manage communications, collaboration, and remote work seamlessly. The platform offers cloud-based phone systems, video conferencing, and messaging tools, allowing teams to stay connected and collabor...

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Free TrialAvailable Starting Price$18 Per month HeadquartersUnited States
#3

Telnyx Suite

🏆 SW Recommended
★★★★★ 5.0 (2 Reviews)

Overview

Telnyx Suite is a powerful SMS marketing software designed to help businesses connect with their customers through effective messaging campaigns. This platform provides tools for creating and managing SMS campaigns, enabling users to send promotional messages, alerts, and updates...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States
#4

Bitrix24

🏆 SW Recommended

Bitrix24. Your ultimate workspace.

★★★★☆ 4.9 (2 Reviews)

Overview

Bitrix24 is a versatile business management platform designed to streamline tasks and boost team collaboration. It serves as a centralized hub, integrating tools for communication, project management, and customer relationship management. With features like file sharing, automati...

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Free Trial15 Days Starting Price$24.99 Per month HeadquartersUnited States
#5

All-In-One Cloud Communications for Global Businesses

★★★★☆ 4.8 (1 Reviews)

Overview

AVOXI is a global cloud communications platform that enables businesses to manage voice communications, contact center operations, and customer engagement across multiple international markets. It provides local and toll-free numbers in over 170 countries, voice, SIP trunking, ca...

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Free TrialAvailable Starting Price$14.99 Per month HeadquartersUnited States
#6

CloudTalk

🏆 SW Recommended

Reach more people in more places with human or AI agents

★★★★☆ 4.7 (11 Reviews)

Overview

CloudTalk is a cloud-based call center software designed for modern businesses. It offers advanced calling features like call queuing, call recording, and interactive voice response (IVR) to streamline call management. With CloudTalk, businesses can utilize local numbers from ove...

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Free Trial14 Days Starting Price$25 Per month HeadquartersUnited States
#7

Nextiva

🏆 SW Recommended

The Connected Conversation Platform for Businesses

★★★★☆ 4.7 (17 Reviews)

Overview

Nextiva is a cloud-based communication platform that revolutionizes business telecommunications. Primarily known for its VoIP (Voice over Internet Protocol) services, Nextiva offers a robust suite of features including voice, video, and messaging capabilities all integrated into...

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Free TrialNA Starting Price$15 Per month HeadquartersUkraine
#8

GoTo Connect

🏆 SW Recommended

All-in-one, AI-powered cloud communications

★★★★☆ 4.7 (10 Reviews)

Overview

GoTo Connect is an advanced VoIP software solution that combines voice, video, and messaging services to enhance communication and collaboration for businesses. Designed for flexibility and ease of use, GoTo Connect allows users to make high-quality voice calls, conduct video con...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States
#9

JustCall

🏆 SW Recommended

Cloud Phone System and SMS Solution

★★★★☆ 4.7 (5 Reviews)

Overview

JustCall is a cloud-based phone system designed for business communication. It offers features like local phone numbers from over 58 countries, facilitating international calls. The platform enables both outbound and inbound calling, with call recording for quality monitoring. Ju...

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Free Trial14 Days Starting Price$29 Per month HeadquartersUnited States
#10

RingEX

🏆 SW Recommended
★★★★☆ 4.6 (2 Reviews)

Overview

RingEX is a cloud-based business phone system software designed to help organizations streamline their communication processes and enhance collaboration. This software offers a wide range of features, including VoIP calling, call forwarding, voicemail-to-email, and conference cal...

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Free TrialAvailable Starting Price$30 Per user HeadquartersUnited States
#11

Live Chat Software for Websites

★★★★☆ 4.5 (2 Reviews)

Overview

JivoChat is a comprehensive live chat and omnichannel customer communication software designed to help businesses manage customer conversations, provide real-time support, and improve online engagement. The platform centralizes live chat, chatbot automation, email, phone, and soc...

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Free Trial14 Days Starting Price$19 Per month HeadquartersUnited States
#12

Google Voice

🏆 SW Recommended
★★★★☆ 4.4 (2 Reviews)

Overview

Google Voice is a versatile telephony software that provides users with a comprehensive suite of communication tools, seamlessly integrating voice calls, text messaging, and voicemail into a single platform. Ideal for both personal and business use, Google Voice allows users to o...

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Free TrialNA Starting Price₹160.65 Per user HeadquartersUnited States
#13

3CX

🏆 SW Recommended

Business Communication Solutions & Software

★★★★☆ 4.4 (2 Reviews)

Overview

3CX is a versatile, software-based PBX (Private Branch Exchange) solution designed to manage business communications. It supports both VoIP (Voice over Internet Protocol) and traditional phone lines. 3CX offers features like video conferencing, live chat, and mobile apps, facilit...

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Free TrialMore than 30 days Starting PriceContact Vendor HeadquartersUnited States
#14

InfoFlo

🏆 SW Recommended
★★★★☆ 4.3 (2 Reviews)

Overview

InfoFlo is a comprehensive human services software designed to help organizations manage client data, case files, appointments, and billing processes with ease. Tailored for social service agencies, nonprofits, and healthcare providers, InfoFlo offers tools for tracking client in...

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Free TrialAvailable Starting Price$30 Per month HeadquartersCanada
#15
No approved reviews yet. Be the first to review

Overview

Zoom Phone Business Phone Systems Software is a cloud-based communication solution designed to help businesses manage their voice, video, and messaging needs in one unified platform. The software integrates seamlessly with Zoom’s video conferencing and collaboration tools, enabli...

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Free TrialAvailable Starting Price$10 Per user HeadquartersUnited States
#16

Webex Suite

🏆 SW Recommended

All-in-one, AI-powered collaboration.

No approved reviews yet. Be the first to review

Overview

Webex Suite is the leading unified communications (UCaaS) platform for seamless, secure virtual meetings and online collaboration. It features high-definition video, real-time cloud whiteboarding, and easy calendar integration for organizing events, webinars, and internal team hu...

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Free TrialAvailable Starting Price$25 Per user HeadquartersUnited States
#17

Cloud PBX, messaging, meetings.

No approved reviews yet. Be the first to review

Overview

Placetel is a cloud-based call center software designed to help businesses manage customer interactions, improve communication efficiency, and enhance customer service. The platform offers features such as call routing, IVR (Interactive Voice Response), call forwarding, and real-...

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Free TrialAvailable Starting Price£4.9 Per user HeadquartersUnited States
#18

Unified calling and messaging for customer-facing teams

No approved reviews yet. Be the first to review

Overview

Zoho Voice is a robust telephony software designed to help businesses enhance communication, streamline customer interactions, and improve sales performance. The platform integrates seamlessly with other Zoho applications, such as Zoho CRM, enabling users to make and receive call...

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Free TrialAvailable Starting Price$34 Per user HeadquartersUnited States
#19

Grasshopper

🏆 SW Recommended

Grasshopper Virtual Phone System | Keep personal and business calls separate

No approved reviews yet. Be the first to review

Overview

Grasshopper functions as a cloud-based PBX, enabling businesses to manage incoming and outgoing calls with features like custom greetings, call routing, voicemail, and multiple extensions. All communication is handled in the cloud, eliminating the need for on-site hardware. It’s...

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Free TrialAvailable Starting Price$14 Per month HeadquartersUnited States
#20

Freshcaller

🏆 SW Recommended

Cloud-based contact center solution

No approved reviews yet. Be the first to review

Overview

Freshcaller is a cloud-based call center solution designed to meet the needs of businesses of various sizes. It offers an intuitive interface for managing calls, with features like call routing, call recording, and multi-level IVR (Interactive Voice Response) for efficient call m...

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Free Trial14 Days Starting Price₹999 Per month HeadquartersUnited States
#21

RingCentral Contact Center

🏆 SW Recommended

Power the Voice of Your Business with AI

No approved reviews yet. Be the first to review

Overview

RingCentral provides a cloud based communication platform that allows businesses to manage calls, messages, video meetings, and customer interactions from a single application. Instead of relying on separate tools for communication and collaboration, organizations can centralize...

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Free Trial14 Days Starting PriceContact Vendor HeadquartersUnited States

Overview

Arcstar Smart PBX is an advanced cloud PBX software designed to provide organizations with a flexible and scalable phone system that enhances communication capabilities. This platform offers features such as call routing, voicemail, and conferencing, ensuring that businesses can...

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Free TrialNA Starting PriceContact Vendor HeadquartersUnited States

Overview

Hikari Cloud BPX is a robust cloud-based Private Branch Exchange (PBX) software solution designed to provide businesses with scalable, cost-effective telecommunication services. Unlike traditional phone systems, Hikari Cloud BPX offers businesses a flexible and reliable communica...

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Free TrialNA Starting Price¥26400 Per month HeadquartersUnited States

Overview

MiVoice Business Solution is a comprehensive business phone systems software designed to enhance communication and collaboration within organizations. This platform offers a suite of features for managing voice calls, video conferencing, and team messaging seamlessly. With its us...

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Free TrialAvailable Starting Price$20.99 Per month HeadquartersCanada
#25
No approved reviews yet. Be the first to review

Overview

Talkroute is a versatile business phone systems software designed to enhance communication and collaboration within organizations. This platform provides a comprehensive suite of tools for managing phone calls, texts, and voicemails, ensuring that businesses can stay connected wi...

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Free TrialAvailable Starting Price$19 Per month HeadquartersUnited States

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Buyer Questions

Frequently Asked Questions About Cloud PBX Software

What is Cloud PBX Software?
Cloud PBX Software is a virtual phone system hosted online that manages business calls using the internet instead of traditional phone lines.
Why is Cloud PBX Software important for businesses?
It offers scalable communication, reduces hardware dependency, enables remote calling, and improves team collaboration across locations.
What features are most important in Cloud PBX Software?
Must-have features include call forwarding, IVR, voicemail-to-email, call recording, analytics, and support for mobile and desktop devices.
What should I look for when choosing the best Cloud PBX Software?
Look for call quality, reliability, easy setup, integration with CRMs, mobile access, and good customer support.
How does Cloud PBX Software improve team communication?
It connects employees via one system, allows internal extensions, supports group calls, and ensures smooth call routing.
How do I choose the best Cloud PBX Software for my company?
Assess your call volume, remote work needs, number of users, and whether the software integrates with your existing tools.
How important is deployment type when choosing Cloud PBX Software?
Since it’s cloud-based, deployment is usually quick and easy. Ensure it's secure, scalable, and supports high uptime guarantees.
How can I determine if Cloud PBX Software is scalable for future business needs?
Check for user and extension limits, upgrade flexibility, international calling support, and compatibility with business tools.
What key features should I compare when evaluating Cloud PBX Software?
Compare call routing options, voicemail handling, integration with apps, analytics dashboards, and mobile usability.
What is IVR and why is it important in Cloud PBX Software?
IVR (Interactive Voice Response) helps route calls to the right department or person without human intervention, improving efficiency.
Does Cloud PBX Software support remote or hybrid work environments?
Yes, most platforms support mobile apps and web-based dashboards, perfect for teams working remotely or across different locations.
What are the main differences between the top Cloud PBX Software solutions?
They vary in pricing, call quality, integrations, user interface, support services, and scalability for different business sizes.
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