Top 13 3CX Alternatives:
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CloudTalk

CloudTalk is a cloud-based VoIP software trusted by over 4,000 businesses. It offers AI-powered features, customizable call flows, and real-time analytics. It integrates with more than 100 tools and allows you to use local numbers in 160 countries. Plus, it’s easy to use, supports multiple languages, and guarantees 99.999% uptime

CloudTalk’s benefits

• Advanced AI features: AI Voice Agents, Call Recording, Call Summaries, and more.
• 24/7 technical support.
• Perfect for remote teams and small to mid-sized businesses.
• High-quality, secure calls available around the clock.
• User-friendly with quick setup.
• Flexible pricing with no hidden fees.

Key features

• Multi-level Interactive Voice Response (IVR) to efficiently route calls.
• AI Voice Agent that qualifies leads, confirms meetings,and sends reminders. 
• Advanced analytics and real-time performance tracking for agents and calls.
• Smart routing and customizable call queues.
• AI-powered features: automatic transcription, Sentiment Analysis, and Smart Notes.
• Global SMS and MMS sending and receiving.
• AI Sales Dialer, including power, smart, and parallel dialing modes.

What is CloudTalk Missing?

CloudTalk doesn’t offer a native video calling feature, which limits direct visual communication within the platform—requiring external tools for video meetings.

What Type of Business is It Best For?

CloudTalk is ideal for small and medium-sized businesses looking to boost productivity and cut costs, without the need for large investments or complex technical setups.

Pricing

• Lite Plan (from $19 per user/month) — available only in the US and LATAM.
• Starter Plan (from $25 per user/month)
• Essential Plan (from $29 per user/month)
• Expert Plan (from $49 per user/month)

8×8

8×8 is an evergreen telephony solution focusing on integrations and analytics. The provider is well-suited for enterprises, but lower-tier subscriptions also work for smaller organizations. There are many benefits 8×8 can offer its subscribers.

8×8’s benefits

First of all, the provider has done a great job building an Analytics system that can effectively track large-scale business processes. 8×8’s reporting system centralizes all data in a single place, so managers can make their teams more organized and speed up their workflow. You’ll also get real-time reports.

Then, we have the solution’s comprehensive integrations with software like Salesforce, Slack, Microsoft Teams, and many more. Furthermore, 8×8 users get unlimited calling to 40+ countries. 8×8 telephony software comes with a smart dialer, click-to-call, and call recording.

Key features

• Call Center Management
• IVR
• Contact Management
• Analytics & Reporting
• Call Monitoring

What is 8×8 Missing?

If you own a business that works globally, there are a few things about 8×8 you might want to consider:

A crucial restriction, mainly for big international companies, is that there are regional constraints on unlimited calling. Users with the basic Express plan can only use unlimited calling in the US and Canada.  

Physical location required: You need an office where you want to call to get a number from there. 

Geographical restrictions for SMS: You can only use the SMS feature within the US, and 8×8 does not cover costs for mobile numbers in Brazil.  

Integrations: 8×8 doesn’t partner with telco companies, so users won’t have native integration with specific solutions like WhatsApp. Non-native integrations must be set up by the tech team.

Features: 8×8 lacks features like call tagging for more efficient calling processes, call masking for protecting your personal information, and API for connecting with the tools you love. Automation tools like IVR, skills-based routing, or automated callback come only with high-tier plans. You have to pay extra to get a call recording.

What Type of Business is It Best For?

Flexible for any business.

Pricing

Quote-based

Vonage

Vonage is among the best-known virtual phone providers in the world. They’ve been in the business for over 20 years and have established an enviable market leader reputation.

Vonage’s benefits

• The Virtual Receptionist automatic attendant feature allows calls to be forwarded to other departments.
  
• Moreover, businesses can provide callers with alternatives for call routing that let them use either their name or an extension to dial. Before having their calls routed to a department, callers can also use the company directory.
  
• Even when businesses use cloud services that consume a lot of bandwidth, such as collaboration, chat, and video tools, Vonage’s network optimization features ensure call continuity and call quality.

Key features

• Stability and reliability
• Auto-attendant
• CRM integrations
• Voice and video conferencing
• Call forwarding services

What is Vonage missing?

Unfortunately for customers, Vonage has capitalized on its reputation by charging much more for its services than other comparable virtual phone software providers. 

Vonage pricing also includes many hidden fees that make the service far more expensive than expected. 

This can be a real downside for small businesses that need to be more discerning about how and where they expend their resources.

What Type of Business Is It Best For?

Vonage is best for companies looking for a well-established provider. 

Pricing

Quote-based

RingCentral

When you think about VoIP telephony solutions, RingCentral is among the first ones that come to mind. It’s no wonder the company has been on the market for over 20 years and has built quite a reputation. 

RingCentral’s benefits

RingCentral has a great variety of features and offers HD-quality voice and video. The provider is a good fit for enterprises since it provides an omnichannel experience, lead qualification tools, management, collaboration, and performance features – all in a single software.

Key features

• SIP Trunking
• IVR
• Call Recording
• Call Routing
• Contact Management

What is RingCentral Missing?

Despite all the positives, RingCentral lacks many essential tools that modern businesses require. 

Features like native sentiment analytics, Speech-to-Text transcription, smart dialers, or Skill-based routing are only included in Contact Centre Solution. The same goes for some agent management features, like monitoring.

The Call recording tool and Toll-free numbers are only available as add-ons for an additional cost. 

Furthermore, RingCentral’s implementation can take as much as 90 days and involves an implementation fee. RingCentral UI is also not always the friendliest to work with. 

What Type of Business is It Best For?

RingCentral MVP is a flexible cloud-based solution ideal for businesses of all sizes.

Pricing

• Core (from $20/user/month)
• Advanced (from $25/user/month)
• Ultra (from $35/user/month)
• Customer Engagement Bundle (Quote-based)

CallHippo

CallHippo is a cloud-based phone system that enables businesses to manage their sales and customer support operations with ease. The software offers call analytics, call recording, auto-dialing, and more features.

CallHippo’s benefits

• Affordable pricing plans to fit different business needs.
• Integrations with various third-party tools.
• 24/7 customer support.
• Mobile application for on-the-go business management.
• Scalable solutions to grow with the business.

Key features

• Call Analytics: Provides insights into call volume, duration, and more.
• Call Recording: Records and stores all calls for future reference.
• Auto-dialing: Automatically dials numbers for sales and support operations.
• Power Dialer: Maximizes sales teams’ productivity by streamlining outbound calls.
• IVR System: Offers a menu of options for customers to direct their calls.

What is CallHippo Missing?

CallHippo’s pricing structure can be confusing, and its plans limit the number of concurrent calls per user. Additionally, some users have reported that the software’s mobile application is slow and crashes frequently.

What Type of Business is It Best For?

CallHippo is best suited for small and medium-sized businesses that need a cost-effective phone system to manage their sales and customer support operations.

Pricing

• Basic – $1/user/month
• Starter – $19/user/month
• Professional – $29/user/month
• Ultimate – $45/user/month

Dialpad

Unless you’re new to the VoIP telephony market, you’ll surely have heard of Dialpad. It’s a reliable, unified telephony solution with simple built-in AI and advanced analytics. A live chat, phone hotline, and knowledge base make it a great deal for customer support teams. 

Dialpad’s benefits

Dialpad’s main advantages are voice intelligence and uptime between 99% and 100%. You’ll get conference video calls, sentiment analysis, voicemail transcriptions, call tracking metrics, Speech-to-Text for an automatic call recording, and much more. 

With Dialpad, you can call the US and Canada for free and from anywhere in the world. Inbound and outbound calling within your country is also free of charge. The provider has a modern, well-organized UI, plenty of training videos, and a well-built mobile application.

Key features

• Call Recording
• Machine Learning
• Call Analysis
• Customer Scoring
• Call Routing

What is Dialpad Missing?

While Dialpad offers a Power dialer, it lacks a Smart and Predictive dialer. The Power dialer feature is limited, as it only works with Salesforce. Unlike the CloudTalk app, the Dialpad app only allows users to dial phone numbers manually. 

The Preferred agent feature only works through API. 

Dialpad also lacks a visual flow editor for its Call flow designer. Furthermore, you can’t send SMS messages outside of the US and Canada, although this feature will soon become available to those in the UK.

The provider offers a limited integration stack, and Voicemail drop comes only with Dialpad Sell.

What Type of Business is It Best For?

Any size of sales organization looking to drive agent efficiency and speed up ramp times.

Pricing

• Standard Plan (from $15/user/month)
• Pro Plan (from $25/user/month)
• Enterprise (Quote-based)

Cisco (Webex)

Cisco is one of the biggest and most well-established companies on the market. Consequently, its Webex applications for meetings and VoIP come with big expectations. Is it worth the money, though? Let’s find out. 

Cisco’s benefits

Cisco is a reliable solution designed to help companies maximize the performance of their employees. It helps businesses scale easily as they grow. Cisco also provides high-level security through encryption, authentication, and access control to protect against cyber attacks. Another advantage is management tools for easy monitoring, management, and configuration. Furthermore, the provider is a cost-effective solution that saves money on both software and hardware.

Key features

• Security (ASA firewall, ISE for identity and access management, cloud-based Cisco Umbrella security platform)
• Comprehensive network visibility and analytics capabilities (NAE, Cisco Tetration, Stealthwatch products)
• Wide range of cloud networking solutions
• Network Virtualization technology
• Interoperability
• Mobility
• Internet of Things (IoT)

What is Cisco Missing?

Unfortunately, if you’re looking for a VoIP solution, you’ll have to contact Cisco’s sales team because this option is only available for custom Enterprise plans. And even then, it lacks several vital features, including

• an autodialer
•  ACD
•  IVR
•  SIP trunking
•  call tagging and more.

What Type of Business is It Best For?

Cisco is a household name for a reason – its solution comes packaged with various tools and features that you’ll be able to use to your advantage. However, due to its reputation, you’ll need to pay extra. As such, it wouldn’t be a great choice for smaller or mid-sized businesses.

Pricing

• Webex Free – $0/license/year
• Webex Meet – $144/license/year or $12/license/month
• Webex Suite – $270/license/year or $22.50/license/month
• Webex Enterprise – Quote-based

Avaya

Avaya is a cloud contact center built for remote teams. It can boost workplace efficiency by allowing agents and managers alike to engage in video conferencing and instant messaging easily. On top of that, it integrates with some of the most popular software tools on the market.

Avaya’s benefits

Avaya offers an omnichannel experience with high-quality interactions across voice and digital channels — all in a single desktop view. It increases efficiency through automation and provides advanced analytics for customer behavior insights. The provider lets businesses improve customer experience via a wide range of features. Avaya also offers easy scalability that allows businesses to increase customer service capabilities. Furthermore, it reduces costs thanks to eliminating redundant manual tasks.

Key features

• Smart dialer
• automatic call recordings
• speech to text
• coaching and barging
• Bring your own carrier available or porting
• SMS available

What is Avaya Missing?

Many Avaya users have complained about the software’s old-fashioned and difficult-to-navigate UI. The platform is also lacking in the automation department – it doesn’t offer any smart dialers, which can be a real problem for sales teams looking to reach out to prospects in the most efficient way possible. Lastly, while Avaya does offer some international numbers, it is limited. Users are currently only able to acquire numbers from 40 countries.

What Type of Business is It Best For?

Avaya is best for businesses that require a robust communication platform, such as contact centers, large corporations, and organizations with multiple locations. It is also well-suited for small and medium-sized businesses that need a reliable and secure system to facilitate communication between employees, customers, and partners.

Pricing

• Core – $20/user/month
• Advanced – $25/user/month (Most Popular)
• Ultra – $35/user/month

Ringover

Ringover is a cloud-based phone system that offers a range of features to enhance business communications, including call recording, IVR, and analytics. The software provides multichannel communication options, including voice, chat, and video.

Ringover’s benefits

• Easy to set up and use.
• Integrations with various third-party tools.
• 24/7 customer support.
• Mobile application for on-the-go business management.
• Advanced analytics and reporting tools.

Key features

• Call Recording: Records and stores all calls for future reference.
• IVR System: Offers a menu of options for customers to direct their calls.
• Real-Time Monitoring: Allows managers to monitor calls and agents in real-time.
• Multichannel Communication: Offers voice, chat, and video options for communication.
• Analytics and Reporting: Provides data-driven insights into call volume and agent performance.

What is Ringover Missing?

Ringover’s pricing plans can be expensive for small businesses, and its customer service can be slow to respond. Additionally, some users have reported issues with the software’s call quality and reliability.

What Type of Business is It Best For?

Ringover is a good choice for businesses of all sizes that require a multichannel communication solution with advanced analytics and reporting tools.

Pricing

• Smart (from $21 per user/month)
• Business (from $44 per user/month)
• Advanced (Quote-based)

Zoom Phone

When you hear Zoom, you probably connect it with meetings, webinars, and conference calling. No surprise there. Zoom is one of the biggest virtual meeting tools on the market. It’s not the cheapest. Let’s look at all advantages and disadvantages.

Zoom’s benefits

Zoom is a lightweight solution that can perfectly into the processes of any organization, regardless of size. Some of its biggest advantages stem from a large number of callers it can support with clear call quality and the productivity tools available (i.e., digital whiteboard). It’s easy to use and works well with scheduling solutions like Google Calendar.

Key features

• Unlimited one-on-one and group meetings in all Zoom plans
• Up to 1,000 third-party integrations.
• Useful automation tools like Click to Call
• User-friendly interface

What is Zoom Phone Missing?

Zoom is missing advanced dialing capabilities. While the platform offers many integrations, it lacks some of the most popular ones, like HubSpot CRM and Freshsales. Business phone features are included just in high-tier plans.

Also, some features, for example, audio conferencing or real-time analytics, are only available as add-ons.

What’s more, Zoom doesn’t offer any in person-training.

What Type of Business is It Best For?

Zoom is best for businesses that place a premium on video-conferencing capabilities.

Pricing

• US & CA Unlimited – $15/user/month
• Phone + Workplace Pro (Pro Plus) – $18.33/user/month
• Phone + Workplace Business (Business Plus) – $22.49/user/month

GoTo Connect

GoTo Connect is a frequent go-to choice for scaling businesses. Let’s take a closer look at this VoIP provider’s offering, examine its strengths and weaknesses, and determine whether it delivers on its promises.

GoToConnect’s benefits

Compared to other business phone systems, GoTo Connect stands out with its extensive features. However, what sets it apart is the number of features it offers and the quality of its tools. The system is user-friendly, and users can easily familiarize themselves with its functions. It also provides excellent call quality; even the Standard plan allows unlimited calls to 52 countries.

Key features

• Advanced smart dialers designed to boost businesses’ sales capabilities 
• A comprehensive selection of onboarding and training videos 
• Exceptional mobile app with a full slate of calling capabilities

What is GoTo Connect Missing?

One of the first downsides users will notice when using GoTo Connect is the solution’s lack of integrations. Furthermore, a fair few features are missing that you can expect to find with other providers, including call notes/tags, call masking, business hours, or even caller ID.

What Type of Business is It Best For?

Scaling businesses that want an efficient path to the top of their industry.

Pricing

Quote-based

Nextiva

Nextiva is a big player in the VoIP market, providing services to more than 15,000 customers. Nextiva is widely regarded as user-friendly — users can start calling within minutes thanks to a simple and intuitive setup process. Furthermore, the system is hosted by Nextiva, which makes maintenance of the software Nextiva’s responsibility.

Nextiva’s benefits

Nextiva offers various advanced features, including conference calling, voicemail transcription, multi-level attendant, and much more. The provider also integrates with solutions like Zendesk, ConnectWise, or MS Teams.

Nextiva’s HIPAA-compliant virtual faxing makes it a great solution for healthcare workers. Medical employees can share information without having to worry about data breaches. 

Furthermore, 24/7 support means agents are always on hand to assist you.

Key features

• Unlimited Calling
• Video Conference Recordings
• Mobile & Desktop Apps
• Workflow Optimization
• Omnichannel Communications

What is Nextiva Missing?

Although Nextiva is a well-known VoIP solution, there are some issues you should know about when considering this provider:

Integrations: Nextiva is missing certain integrations, like Slack or Zapier. With Zapier, users can connect their VoIP telephony system with thousands of non-native systems. 

Prices: Many consider Nextiva’s prices high, especially for small businesses.

What Type of Business is It Best For?

Businesses need a robust, secure, and reliable enterprise phone system that works across every device and has advanced features like video conferencing, mobile apps, call recording, and more.

Pricing

• Core (from $15/user/month)
• Engage (from $25/user/month)
• Power Suite CX (from $75/user/month)

Justcall

Justcall is a cloud phone system that provides businesses with a seamless calling experience. It’s a VoIP solution that offers advanced features and tools to manage customer communications. The company was founded in 2016 and has since grown to serve over 6,000 customers globally.

Justcall’s benefits

• Integrates with multiple CRM and helpdesk platforms, including HubSpot, Zendesk, and Freshdesk.
• Provides a dedicated mobile app for both iOS and Android devices.
• Offers local phone numbers in over 95 countries and enables you to make calls from anywhere in the world.
• Allows you to track your team’s performance with real-time analytics and insights.

Key features

• Automatic Call Distribution: Route calls to the right agent or team based on their skill set and availability.
• Call Recording: Keep a record of all incoming and outgoing calls.
• Call Masking: Protect your agents’ privacy by using Justcall’s masking feature, which replaces their personal phone numbers with a business number.
• International Phone Numbers: Get local phone numbers in over 95 countries worldwide.
• Conference Calls: Easily add up to 50 participants to a call with Justcall’s conference calling feature.

What is Justcall Missing?

Justcall doesn’t offer some of the more advanced features, such as auto-attendant, call tagging, or skill-based routing. Additionally, while it does offer some integrations with popular CRM platforms, it doesn’t offer as many as some other competitors.

What Type of Business is It Best For?

Justcall is best suited for small and medium-sized businesses that need a reliable phone system with advanced features. Its integrations with popular CRM and helpdesk platforms make it a great choice for sales and customer service teams.

Pricing

• Team (from $25 per user/month)
• Pro (from $42 per user/month)
• Pro Plus (from $42 per user/month)
• Business (Quote-based)

Key Factors to Consider When Choosing the Right 3CX Alternative

Before committing to 3CX—or switching away—it’s worth taking a closer look at what your team really needs:

• Will this system scale with your team as it grows?
  
• Are advanced features like smart routing, analytics, or integrations readily available?
  
• How easy is setup, and what level of support will you get during onboarding and beyond?
  
• Does pricing reflect real usage, or will surprise fees add up as you expand?
  

Choosing the right solution now saves time, cost, and frustration down the road. Let’s see how CloudTalk compares.

Why 30,000+ Teams Trust CloudTalk

​​CloudTalk powers more—and better—conversations for over 30,000 sales and support professionals worldwide. From fast-growing startups to global brands like Glovo, Mercedes-Benz, and Revolut, teams choose CloudTalk for its reliability, scalability, and smart calling features.

• 4.4/5 rating on G2, based on over 1,800+ verified reviews.
  
• 178+ G2 badges across Customer Support, Ease of Use, Implementation, and more.
  
• Award-winning – Named one of G2’s Top 50 Best Customer Service Software

Features That Make CloudTalk the Best C3X Alternative for Your Business

From day one, CloudTalk is designed to grow with you. Here’s why it’s a smarter long-term solution:

• Global reach: Local numbers in 160+ countries
  
• Automated workflows: Visual call flows, smart routing, VIP queues
  
• AI-powered insights: Transcripts, Sentiment Analysis, auto-notes
  
• Real-time visibility: Wallboards, agent reporting, custom dashboards
  
• CRM-ready: 100+ one-click integrations
  
• Fast setup: Up and running in hours—not days