Best Business Phone Systems for Act!

Find and compare the best Business Phone Systems for Act! in 2026

Use the comparison tool below to compare the top Business Phone Systems for Act! on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    3CX Reviews
    Top Pick

    3CX

    3CX

    Free for up to 10 users
    1,234 Ratings
    See Software
    Learn More
    3CX is an open-standards, software-based IP PBX that provides complete Unified Communications right out of the box. 3CX is suitable for all industries and sizes. It can provide everything you need, from mobility and status to advanced call center features and more, at a fraction the cost. 3CX is ideal for remote companies and includes mobile apps, video conference, and website live chat. The installation, management, and maintenance of the PBX are so simple that you can easily manage it yourself, on your own appliance, server, or on a cloud-based platform. You can also choose to have it hosted on 3CX for an easy solution.
  • 2
    8x8 Reviews

    8x8

    8x8

    $19.99 per month
    1 Rating
    Introducing an all-in-one platform that integrates cloud telephony, video conferencing, team messaging, contact center capabilities, and comprehensive analytics. Streamline your organization's expenses by equipping each user with the precise tools necessary for their roles. Foster collaboration and break down departmental barriers through seamless analytics and interaction between contact center representatives and subject matter experts. Manage everything effortlessly with a unified administration interface for setting up the system, alongside user and data oversight. Enjoy the convenience of a single license that encompasses calling, directories, video meetings, messaging, and contact center functionalities. Enhance global connectivity for your business with top-tier reliability and performance in a cloud environment. Effortlessly schedule, initiate, or engage in high-definition audio and video meetings from any device or location without hassle. Access your contacts with ease, whether they are part of your organization or external partners. Ultimately, create superior customer experiences by leveraging an intelligent, collaborative, and trustworthy solution that adapts to your needs. With this platform, you can ensure that your team remains connected and productive, no matter where they are located.
  • 3
    Evolve IP Reviews
    Unlock the full capabilities of your workforce by leveraging top-tier collaboration tools from Microsoft and Cisco, seamlessly integrated with Evolve IP’s award-winning enterprise voice and communication services. Our customized Purpose-Built® solution is designed specifically for your organization, significantly enhancing employee productivity and fostering greater operational efficiency. With Evolve IP Desktop Services, including DaaS, RMM, ITaaS, and more, your team can work remotely while IT teams effortlessly manage, secure, and update devices and applications for all employees. Elevate your customer service experience with Evolve IP's renowned omnichannel contact center solution, which has been recognized in Gartner’s CCaaS Magic Quadrant for three consecutive years, boasting the highest client recommendation score among all evaluated vendors. This tailored communications and contact center platform will be uniquely crafted to meet the specific needs of your business, ensuring a seamless and effective communication experience. By choosing Evolve IP, you're not just investing in technology; you're enhancing the overall performance and satisfaction of your entire organization.
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