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Communication

Best IP PBX Software in 2026

  1. 01 Incredible PBX
    Free plan Web · Windows · macOS · Linux
    8.9 Visit Specs
  2. 02 VitalPBX

    VitalPBX suits organizations looking for a phone system with desktop and mobile apps, an auto attendant, custom call routing, and voicemail transcription.

    From $100/mo Free plan Web · Windows · macOS · Linux
    8.9 Visit Specs
  3. 03 4PSA VoipNow
    From $145/mo Free trial Web · Linux · API · Self-hosted
    8.8 Visit Specs
  4. 04 3CX

    3CX suits organizations looking for business communications across desktop and mobile platforms, with call routing and voicemail transcription.

    From $25/mo Free plan Web · Windows · macOS · Linux
    8.4 Visit Specs
  5. 05 PortSIP PBX

    PortSIP PBX suits service providers and MVNOs building hosted or self-managed communications services.

    Free plan Web · Windows · Linux · iOS
    8.3 Visit Specs
  6. 06 Wazo Platform

    Wazo suits developers building communication infrastructure or services to fit business and technical requirements.

    Free plan Web · Linux · iOS · Android
    8.3 Visit Specs
  7. 07 MikoPBX
    Free plan Web · Linux · API · Self-hosted
    8.2 Visit Specs
  8. 08 FusionPBX
    From $100/mo Web · Linux · API · Self-hosted
    8.1 Visit Specs
  9. 09 Thirdlane Business Communications Platform
    Free trial Web · Windows · macOS · iOS
    8.0 Visit Specs
  10. 10 PBXware

    PBXware suits businesses or operators seeking a hosted or on-premise phone system, including multi-tenant providers and contact centers.

    Web · Windows · macOS · Linux
    7.9 Visit Specs
  11. 11 Vodia PBX

    Vodia describes the PBX for service providers and partners running hosted, multi-tenant platforms, as well as businesses deploying dedicated phone systems.

    Free trial Web · Windows · macOS · Linux
    7.9 Visit Specs
  12. 12 Mitel MiVoice Business
    Web · Windows · iOS · Android
    7.8 Visit Specs
  13. 13 Yeastar P-Series Cloud Edition

    Yeastar presents the phone system for businesses of any size and its hosted UCaaS offering for service providers.

    Free trial Web · Windows · macOS · iOS
    7.6 Visit Specs
  14. 14 Wildix
    Web · Windows · macOS · Linux
    6.6 Visit Specs
  15. 15 Avaya IP Office
    Windows · macOS · iOS · Android
    6.3 Visit Specs
  16. 16 innovaphone PBX
    Web
    5.9 Visit Specs
  17. 17 Kazoo
    Web
    5.8 Visit Specs
  18. 18 sipXcom
    Web · Linux
    5.6 Visit Specs
  19. 19 Yate
    Linux
    5.2 Visit Specs
How this list is ordered. Specifiction scores each tool on how fully its maker documents it, whether its prices are published, where the research puts it, the platforms it runs on and whether it can be tried for free (how we rank). Makers can also buy a numbered place (how Specifiction is paid for).

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