Skip to content
ToolGPA

Vonage Business Communications alternatives · Business Phones

Self-hosted alternatives to Vonage Business Communications

The Vonage Business Communications listing does not say it can be self-hosted. 4 of the 77 other business phone systems in this directory can be self-hosted, according to their own sites.

Vonage Business Communications is a paid product, starting at $19.99 per line / month for one line, plus taxes and fees. 3 of them are free or have a free plan.

4 tools · Listings checked up to Nov 13, 2026 · Where the facts come from

How each one differs from Vonage Business Communications

  1. VitalPBX

    Asterisk-based PBX you install on your own server or VPS

    • VitalPBX starts at $225 per year and up (VitalPBX One, priced by extensions). Vonage Business Communications starts at $19.99 per line / month for one line, plus taxes and fees.
    • VitalPBX has a free plan. Vonage Business Communications does not.
    • Only Vonage Business Communications lists a macOS app.
    • Only Vonage Business Communications lists a browser extension.
    VitalPBX pricing and details

  2. FusionPBX

    Open-source multi-tenant PBX built on FreeSWITCH

    • FusionPBX starts at $100 per month (Green membership, optional). Vonage Business Communications starts at $19.99 per line / month for one line, plus taxes and fees.
    • FusionPBX has a free plan. Vonage Business Communications does not.
    • Only Vonage Business Communications lists macOS, Windows, iOS and Android apps.
    • Only Vonage Business Communications lists a browser extension.
    FusionPBX pricing and details

  3. FreePBX

    Open-source web interface for managing an Asterisk phone system

    • FreePBX is free. Vonage Business Communications starts at $19.99 per line / month for one line, plus taxes and fees.
    • FreePBX has a free plan. Vonage Business Communications does not.
    • Only Vonage Business Communications lists macOS, Windows, iOS and Android apps.
    • Only Vonage Business Communications lists a browser extension.
    FreePBX pricing and details

  4. Vodia

    Multi-tenant PBX platform for businesses and service providers

    • Only Vonage Business Communications lists macOS and Windows apps.
    • Only Vonage Business Communications lists a browser extension.
    • Vodia is self-hostable, according to its own site.
    • Vonage Business Communications also covers transcription, team chat, video calls and business texting.
    Vodia pricing and details

Common questions

Is there a self-hosted alternative to Vonage Business Communications?

Yes. VitalPBX, FusionPBX, FreePBX and Vodia can be self-hosted, according to their own sites.

Can Vonage Business Communications be self-hosted?

The Vonage Business Communications listing does not say it can be self-hosted. The listing was checked on Oct 17, 2026 against the pages it cites.

Which of these business phone systems are free?

VitalPBX, FusionPBX and FreePBX are free or have a free plan.

When was this checked?

Each listing shows its own date. On this page they run from Oct 17, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Vonage Business Communications: the alternatives its listing names first, then the tools that share the most features with it.