Top 9 VoIP Integrations with HubSpot in 2025

In today’s competitive business landscape, seamless communication and customer relationship management (CRM) are essential for success. HubSpot, one of the leading CRM platforms, empowers businesses with automation, analytics, and customer insights. However, to maximize its potential, integrating HubSpot with a powerful VoIP (Voice over Internet Protocol) system is crucial. A VoIP integration allows businesses to streamline their communication, improve efficiency, and enhance customer interactions by combining calling features directly within the HubSpot ecosystem.

Among the various VoIP integrations available, FreJun stands out as the best choice for businesses looking for a smart, efficient, and scalable solution. With deep HubSpot integration, AI-driven analytics, and automation capabilities, FreJun not only enhances productivity but also helps businesses build meaningful customer relationships effortlessly.

In this guide, we will explore the top 9 VoIP integrations with HubSpot in 2025. While there are multiple options, FreJun leads the list as the most feature-rich, user-friendly, and cost-effective solution.

Why FreJun is the Best VoIP Integration for HubSpot

When it comes to VoIP integrations for HubSpot, FreJun stands out as the most powerful and seamless solution. It offers deep CRM connectivity, AI-powered analytics, and automated call tracking to help sales and support teams work more efficiently.

1. FreJun 

FreJun is an AI-powered VoIP platform built for businesses looking for smart, automated, and cost-effective communication solutions. Unlike traditional VoIP apps, FreJun automates call handling, integrates seamlessly with CRM tools, and provides real-time analytics, making it the best choice for companies in the UAE.

Key Features:

• Seamless HubSpot Sync: Automatically logs calls, recordings, and notes in HubSpot to maintain a complete customer interaction history.
  
• AI-Powered Call Analysis: Get insights into conversation trends, customer sentiment, and actionable follow-ups.

            How FreJun’s AI Enhances Business Communication

• Click-to-Call & Auto Dialer: Make calls directly from HubSpot without switching platforms, saving time and increasing productivity.
  
• Call Transcriptions & Recordings: Every call is recorded and transcribed for easy reference and training purposes.

             Discover How FreJun’s Call Recording Works

• Performance Analytics: Gain insights into team performance with detailed call metrics and reporting.

             See How FreJun Integrates with Leading CRMs

• Multi-Channel Communication: Supports voice, SMS, and WhatsApp to engage customers across various channels.
  
• Scalability & Customization: Works for businesses of all sizes with tailored integrations and workflow automation.

FreJun is the best choice for businesses using HubSpot because it not only streamlines communication but also enhances sales and support workflows with its AI-driven automation and analytics.

Pricing:  Standard: Begins at $14.49 per user, per month.

              Professional: Starts at $16.69 per user, per month.

G2 Rating: 4.9/5 (Read Reviews)

2. Aircall

Aircall is a popular VoIP system that integrates with HubSpot to help teams manage calls effectively. It provides real-time coaching tools and call monitoring features. Aircall focuses on improving customer communication, offering a platform designed for sales and support teams. Its features include real-time call monitoring, customizable IVR, and seamless CRM integration. Aircall’s simplicity and focus on customer interactions make it a favourite among teams looking to improve efficiency and service quality.

Key Features:

• Cloud-based calling with instant HubSpot synchronization.
• Call recording and analytics for performance tracking.
• Power dialer to increase outbound calling efficiency.
• Live call coaching and call whispering.

While Aircall is a strong VoIP option, it lacks the AI-powered analytics and multi-channel communication features that FreJun offers.

Pricing: The basic plan starts at $30/user/month.

G2 Rating: 4.3/5

3. RingCentral

RingCentral is a well-established VoIP solution that offers unified communication features, including messaging, video conferencing, and voice calls. It is the powerhouse in the VoIP industry, offering a versatile platform that combines voice, video, and messaging. Businesses benefit from its advanced call-handling features, including automatic call distribution, call forwarding, and robust analytics. The platform integrates seamlessly with productivity tools like Microsoft Teams and Salesforce, making it an excellent choice for enterprises looking to streamline communication. With its focus on reliability and scalability, RingCentral MVP caters to businesses of all sizes, from startups to global corporations.

Key Features:

• VoIP, video meetings, and team messaging in one platform.
• Automatic call logging and transcription within HubSpot.
• Advanced call routing and IVR capabilities.
• AI-based noise cancellation for better call quality.

Despite its versatility, RingCentral doesn’t provide the same level of AI-driven insights and deep CRM automation as FreJun.

Pricing:  The basic plan starts at $30/user/month.

G2 Rating: 4/5

4. Zoom Phone

Building on its success as a video conferencing leader, Zoom has introduced Zoom Phone, a feature-rich VoIP service tailored for hybrid work environments. Zoom Phone offers high-quality voice communication alongside its renowned video capabilities. Businesses can leverage their global PSTN coverage to ensure seamless international communication. The platform is ideal for teams that frequently use video and voice together, providing a unified experience for remote and in-office employees. Zoom Phone extends the Zoom ecosystem to VoIP calls, making it an excellent choice for businesses already using Zoom for video conferencing.

Key Features:

• Direct integration with HubSpot for logging calls and voicemails.
• Enterprise-grade call routing and management.
• Works seamlessly with Zoom Meetings.
• Secure and encrypted communication.

Zoom Phone is great for video-centric teams but doesn’t match FreJun’s AI-driven automation and sales optimization.

Pricing: Starts from $10/month/user.

G2 Raings: 4.5/5

5. 8×8

8×8 is a reliable cloud-based VoIP solution that integrates seamlessly with HubSpot, making it an excellent alternative to JustCall. It provides businesses with unified communications, AI-powered insights, and global calling capabilities.

Key Features:

• Seamless HubSpot integration for automatic call logging, click-to-dial, and contact syncing.
  
• AI-driven call analytics & transcription to enhance customer interactions.
  
• Omnichannel communication, including voice, video, chat, and SMS.
  
• Advanced call routing & IVR for streamlined customer support.
  
• Global calling capabilities with high-quality VoIP connections.

Pricing: 8×8 offers flexible pricing plans starting at $24 per user per month.

G2 Ratings: 4/5

6. CloudTalk

CloudTalk is a VoIP system optimized for remote and distributed teams, offering flexible calling solutions and CRM integration.

Key Features:

• AI-powered call transcription and analytics.
• Call tagging and custom fields for better organization.
• IVR, skill-based routing, and call queues.
• HubSpot sync for automatic call logging.

CloudTalk is a solid option, but FreJun’s multi-channel support and AI-powered automation give it a competitive edge.

Pricing: The basic plan starts at $30/per month.

G2 Rating: 4.3/5

7. Dialpad

Dialpad Talk leverages artificial intelligence to provide businesses with smarter communication tools. Its AI-powered call transcription and sentiment analysis offer valuable insights into customer interactions. The platform integrates seamlessly with popular tools like Google Workspace and Slack, making it an ideal choice for tech-savvy teams. Dialpad’s intuitive design and advanced features cater to businesses aiming to improve productivity and customer satisfaction. Dialpad is an AI-powered VoIP solution known for its real-time voice intelligence and transcriptions.

Key Features:

• AI-powered voice intelligence for real-time transcription and call coaching.
• Integration with HubSpot for call logging and insights.
• Cloud-based and works on any device.
• Voicemail transcription and smart call routing.

While Dialpad has strong AI features, FreJun goes beyond voice intelligence with deeper CRM connectivity and workflow automation.

Pricing: The basic plan starts at $27/user/month.

G2 Rating: 4.4/5

8. Nextiva

Nextiva is renowned for its easy-to-use VoIP platform that combines advanced calling features with productivity-enhancing tools. It offers businesses a centralized communication hub that integrates voice, email, and chat for improved collaboration. Nextiva’s analytics and automation tools provide actionable insights into customer interactions, helping businesses enhance their service quality. With affordable pricing plans and scalability, Nextiva is an ideal choice for small to medium-sized businesses looking for a reliable VoIP provider.

Key Features:

• Unified communications platform (voice, video, and chat).
• Call analytics and reporting for tracking performance.
• AI-powered call transcription and auto-attendant.
• HubSpot integration for logging and tracking interactions.

Nextiva is an all-in-one communication platform, but FreJun’s dedicated focus on AI-driven sales and support automation makes it the better choice.

Pricing: The basic plan starts from $20.

G2 Rating: 4.5/5

9. Vonage

Vonage Business Communications is a trusted VoIP provider offering flexibility and a wide array of features for businesses of all sizes. The platform includes advanced APIs that allow businesses to customize their communication workflows. With features like call queuing, IVR, and virtual receptionist, Vonage ensures smooth and professional communication. It also integrates seamlessly with popular CRMs, enabling sales and support teams to work more efficiently. Vonage provides a cloud-based VoIP solution with integrations across multiple business applications, including HubSpot.

Key Features:

• Advanced IVR and call routing options.
• Unified communication across voice, messaging, and video.
• AI-driven call analysis and insights.
• HubSpot integration for streamlined customer management.

Vonage is a strong contender, but FreJun’s AI-powered workflow automation and multi-channel communication make it the superior choice.

Pricing: Vonage’s basic Mobile Plan starts at $19.99 per user per month.

G2 Rating: 4.3/5

Final Verdict

Choosing the right VoIP integration for HubSpot can significantly impact your business’s productivity, customer interactions, and overall efficiency. While there are several strong contenders in the market, FreJun stands out as the ultimate choice for businesses looking for a seamless, feature-rich, and highly efficient communication solution.

Unlike other VoIP solutions that offer generic integrations, FreJun is specifically designed to enhance sales and support workflows within HubSpot. It doesn’t just provide call logging; it automates the entire calling process, from dialing numbers to recording insights, syncing data, and generating AI-driven call analytics. This means your sales and customer support teams can focus entirely on closing deals and solving customer issues instead of manually entering call data.

FreJun’s advanced features, such as automatic call recording, real-time transcription, AI-powered insights, call scheduling, and intelligent routing, make it the most intelligent and efficient VoIP choice for businesses using HubSpot. Its robust API integrations allow businesses to customize workflows, ensuring that FreJun adapts to your unique requirements rather than forcing your team to adjust to a one-size-fits-all solution.

Moreover, when compared to alternatives like JustCall, Aircall, and 8×8, FreJun offers superior call quality, better customer support, and a more cost-effective pricing model. It is built to scale with your business, whether you’re a small startup or a large enterprise.

Why Should You Choose FreJun Over Others?

1. Deepest HubSpot Integration – Every call, every note, and every customer interaction is automatically logged and accessible.
   
2. AI-Powered Insights – Get real-time analytics and call summaries to optimize your sales and support strategies.
   
3. Advanced Call Automation – Save time with click-to-call, auto-dialers, and follow-up reminders.
   
4. Cost-Effective Solution – More features and better service at a lower price than competitors.
   
5. Superior Customer Support – 24/7 assistance to ensure your VoIP system runs smoothly.

The Future of HubSpot VoIP Integrations: Why Now Is the Time to Switch

With the rise of AI-driven sales and customer engagement, businesses can no longer afford to rely on outdated VoIP systems that simply log calls. You need an intelligent communication system that automates processes, enhances productivity, and provides actionable insights — and that’s exactly what FreJun delivers.

As HubSpot continues to evolve, only smart, AI-powered VoIP integrations like FreJun will remain relevant. If your business wants to stay ahead of the curve and maximize the potential of your HubSpot CRM, choosing FreJun is the smartest decision you can make today.

Ready to experience the power of FreJun?

Start your journey with FreJun’s HubSpot integration today and transform the way you communicate with customers forever.

Further Reading: Top 15 VoIP Services to Boost Business Efficiency in 2025 – Find Your Best Fit