Software Alternatives & Reviews

Kamailio

Kamailio® (successor of former OpenSER and SER) is an open source SIP server released under...

Kamailio Alternatives

The best Kamailio alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 63

    An open source telephony switching and private branch exchange service for Linux.

    Open Source

  2. 66

    FreeSWITCH is an open-source media application designed to support popular protools such as SIP and WebRTC and provides a platform to develop voice and video applications.

  3. AirDroid Business, an enterprise-grade MDM solution, is designed to enable businesses mobility and productivity through remote access and control, device provisioning, policy application and management, kiosk mode, and geofencing.

    Try for free paid Free Trial $12.0 / Annually

  4. 52

    FusionPBX is an open source FreeSWITCH GUI.

    Open Source

  5. 58

    FreePBX is a web-based open source GUI that controls and manages Asterisk (PBX).

    Open Source

  6. 37

    The UCaaS Platform Built for MSPs​

  7. 40

    XiVO, première solution de téléphonie d'entreprise ToIP Open Source. TPE/PME Grande Entreprise / Centre de contact / Secteur Public. Contact: 04 37 49 78 10

  8. 37

    Social & Communications and Development

  9. 39

    VitalPBX is a full-feature PBX (phone system) based on Linux and Asterisk.

  10. 36

    A SIP based implementation of a PBX / unified communications system.

  11. 35

    sipXcom open source unified communications software is the standard for enterprise voice solutions. Voice, chat, IVR, presence and more in one application.

  12. 36

    Your Open Source Solution For Unified Comunnications And More…

  13. 34

    VoipSwitch provides complete VoIP and unified communications solutions.

  14. 34

    Thirdlane Multi Tenant PBX provides a comprehensive and secure communication solution for businesses, MSPs and resellers. It offers a versatile platform with robust features and unparalleled value, all backed by Thirdlane's renowned reputation.

    paid Free Trial

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