Best Cloud PBX Providers for Google Calendar

Find and compare the best Cloud PBX providers for Google Calendar in 2026

Use the comparison tool below to compare the top Cloud PBX providers for Google Calendar on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Dialpad Connect Reviews
    Top Pick
    Dialpad Connect is a comprehensive AI-driven communication platform that unites voice, video, and messaging channels to improve both internal teamwork and customer engagement. The platform provides smart features such as live call transcription, voicemail transcription, AI-powered call recaps, and recommended next steps, allowing users to be fully present in conversations without missing key details. It offers deep integration with leading business applications including Salesforce, Microsoft Teams, Zendesk, and Google Workspace, creating a seamless experience across tools. Built on a resilient dual-cloud architecture, Dialpad ensures enterprise-level performance with 24/7 support, disaster recovery, and a 100% uptime service level agreement. Privacy and security are foundational, with certifications like GDPR, HIPAA, ISO, and SOC 2 safeguarding user data. Dialpad Connect supports a broad range of business sizes, from small teams to large enterprises, enabling better communication and faster decision-making. Its AI capabilities also include live coaching for agents during calls and detailed analytics to improve customer satisfaction. This platform empowers businesses to transform every conversation into a valuable opportunity.
  • 2
    OpenVBX Reviews

    OpenVBX

    OpenVBX

    $99/month
    OpenVBX serves as a cloud-based business telephony solution that integrates seamlessly with a customer's Twilio account for both voice calls and messaging services. Teams can utilize a web-based dialer and a shared inbox to facilitate incoming and outgoing calls, manage SMS communications, access call logs and recordings, and design interactive call flows that incorporate menus, routing based on business hours, voicemail, and various IVR functionalities. Additionally, the platform offers capabilities such as call transfers, conference calling, voicemail transcription, appointment scheduling, and automated workflows. Users can choose from different plans that include virtual phone numbers and collaborative calling features, while the more advanced tiers provide sales enhancements like click-to-call options, local presence dialing, CRM integration, bulk calling functionalities, SMS marketing campaigns, and even an AI-powered voice assistant. OpenVBX is tailored for various organizations, such as real estate agencies, healthcare providers, and lending institutions, making it a versatile choice for diverse business needs. The service can be easily accessed through a web platform and an app for Android devices, with Twilio usage fees being charged separately to clients. Overall, OpenVBX stands out as a powerful tool for enhancing communication and streamlining customer interactions across many sectors.
  • 3
    8x8 Work Reviews
    8x8 Work delivers a comprehensive communications suite that unifies calling, messaging, meetings, and AI-powered productivity features into one platform. Teams can benefit from enterprise-grade PBX capabilities, advanced call handling, SMS, and global coverage powered by machine learning to maintain crystal-clear connections. The platform goes beyond simple calling by offering video conferencing with built-in collaboration tools like polls, whiteboards, and automated meeting transcripts. Messaging, team chat, and file sharing keep workflows moving asynchronously, ensuring alignment even across distributed workforces. Its AI-powered capabilities capture insights from calls, chats, and meetings, making information accessible without adding manual overhead. Additionally, the platform offers seamless integration with leading applications such as Microsoft Teams, Salesforce, and Zendesk to unify work across multiple tools. Security and compliance are central, with certifications including HIPAA, PCI DSS, SOC 2, and GDPR adherence. For organizations seeking a scalable, reliable, and secure solution, 8x8 empowers them to modernize communication while driving collaboration and customer engagement.
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