Best Business VoIP Providers for Dropbox

Find and compare the best Business VoIP providers for Dropbox in 2025

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

  • 1
    RingCentral RingEX Reviews
    Top Pick

    RingCentral RingEX

    RingCentral

    $19.99/month/user
    2,912 Ratings
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    RingCentral RingEX, a powerful cloud-based telephone system, helps optimize your business communication. RingCentral RingEX provides enterprise-grade communication tools, including voice, fax and text, as well as BYOD (bring your own device) capability. This allows you to work wherever and however you choose. RingCentral RingEX's core features include auto-recording and conferencing as well as unlimited long-distance calling and local calls. RingCentral RingEX can be customized to suit your needs by configuring call management features such as call forwarding, message alerts and missed-call notifications.
  • 2
    VirtualPBX Reviews
    Top Pick

    VirtualPBX

    $9/month
    136 Ratings
    Top Pick See Provider
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    VirtualPBX Business VoIP is a premier solution in the cloud communications industry, designed to meet the needs of businesses of all sizes. With over 27 years of experience, VirtualPBX delivers a robust and reliable VoIP service with 99.999% uptime, advanced features, and exceptional customer support. As a US-based, privately held company, VirtualPBX is dedicated to providing award-winning 24/7/365 customer service and scalable solutions that grow with your business. Small businesses can also benefit from average savings of 40-80%, making VirtualPBX both a cost-effective and highly reliable choice for business communication.
  • 3
    Voicemaxx CE Reviews

    Voicemaxx CE

    Intrado

    $25.00/month/user
    1 Rating
    Intrado provides a cloud-based enterprise-grade calling solution that is fully hosted and managed. This includes team collaboration which includes messaging, meeting and mobility solutions as well as the benefits and features of Cisco Webex devices. VoiceMaxx CE also includes Cisco Hosted Collaboration Solution, (HCS), which is a cloud service that builds on Cisco's tried-and-true on-premises Call Manager offering. This makes it an ideal service choice for medium to large companies switching from a premise-based service. Intrado fully supports this solution with geo-redundant Data Centers, which provide enhanced business continuity and disaster recovery. Intrado engineers are available 24/7 to support you.
  • 4
    Vonage Communications APIs (Nexmo) Reviews
    Conversations are the best way to create customer journeys. Engaging experiences that move customers. Developers love it. Built for business. Vonage Communications APIs (formerly Nexmo), help growing startups and agile businesses improve their customer experience and realize new business results at scale. Our APIs, global platform and expert support make it easy to simplify communications and innovate faster. Voice interactions can be reimagined to transform customer experiences. Every message should be viewed as an opportunity for you and your customers. Secure and private logins are made easier with this tool. Cloud-based voice applications that are modern and high-quality. You can programatically send and get SMS from almost every country. Get real-time information on any phone number around the globe. You can make and receive calls using your existing VoIP infrastructure.
  • 5
    Infinite Connect Reviews

    Infinite Connect

    Infinite Connect

    $22.50 per month
    All your business operations can be managed remotely from one platform. You can improve productivity and simplify communications with reliable voice and video, fax, messaging, conferencing, and fax in the cloud. Flexible, unified cloud communications and contact centre services for small and medium-sized businesses. You can customize your settings and capabilities to make your conference calls work as you wish. You can have up to 100 people on your conference call. Our VoIP phone system or hosted PBX replaces your traditional small business phone system. It uses your broadband connection to make communication easier. You can easily share your desktop and broadcast HD video to any size meeting, large or small, as well as teleconferencing. No downloads required. You can send and receive SMS and MMS text messages online. You can also manage internet faxing right from your dashboard. Infinite offers the most current VoIP phones that are fully configured and ready to use. You just need to turn on your phone and get started talking.
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