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Best 3CX Alternatives in 2026

12 tools from business phone systems ranked against 3CX on the same published basis.

  1. 1
    Microsoft Teams Free plan AndroidiOSLinuxMacWeb $0.33/mo9.4
    3CX vs Microsoft Teams
  2. 3
    CallHippo Free plan AndroidextensioniOSMacWeb $18/mo8.7
    3CX vs CallHippo
  3. 4
    Freshcaller Free plan AndroidiOSWeb $15/mo8.6
    3CX vs Freshcaller
  4. 5
    Nextiva AndroidextensioniOSLinuxMac $15/mo8.4
    3CX vs Nextiva
  5. 6
    VitalPBX Free plan WebWinMacLinuxiOS $100/mo8.4
    3CX vs VitalPBX
  6. 7
    OnSIP Free plan AndroidiOSMacWebWin $18.95/mo8.4
    3CX vs OnSIP
  7. 8
    Wildix WebWinMacLinuxiOS 8.3
    3CX vs Wildix
  8. 9
    PBXware WebWinMaciOSAndroid 8.3
    3CX vs PBXware
  9. 10
    FreePBX WebLinuxiOSAndroid 8.3
    3CX vs FreePBX
  10. 11
    Zadarma Free plan WebWinMaciOSAndroid $44/mo8.3
    3CX vs Zadarma
  11. 12
    Vodia PBX WebWinMacLinuxiOS 8.2
    3CX vs Vodia PBX
  12. 13
    sipgate WebWinMacLinuxiOS £12.95/mo8.2
    3CX vs sipgate
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