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Free Unified Communications Software

Free Unified Communications Software

Bitrix24 is probably world's only free unified communications software available both in cloud and on premise. And you get everything - enterprise social network, company instant messenger, telephony (PBX), video chat and video conferencing, email server, file sharing and project management. If something is used for communication and collaboration, chances are it's one of the 30+ free UC tools available inside Bitrix24. API, content management and open source code is available.
* Please note that the information may have changed since the publication. For current prices and features please visit Bitrix24 pricing page.

  • Basic features

    • Unlimited free users
    • Cloud & On Premise
    • Open source code and API
    • Content Management System
    • Videoconferencing
    • Mobile (iOS and Android)

  • Enterprise Social Networking

    • Private social network
    • Social intranet
    • Employee directory
    • Workgroups
    • Company org chart
    • Tags, mentions, following, likes
    • Discussions
    Free enterprise social networking

  • Company Chat & Videoconferencing

    • Company chat
    • Chat groups
    • Video chat
    • Video conferencing
    • Audio calls (WebRTC)
    • File sharing via chat
    • Searchable chat history
    • Learn more
    United communications - chat and videochat

  • Telephony and PBX

    • Incoming & outbound phone calls
    • Phone calls to/from CRM
    • Keep your number, rent a number
    • Internal extensions, call transfers
    • Call queuing
    • Voicemail
    • SIP connector
    • Virtual PBX
    • Learn more
    Free unified communications virtual PMX

  • Email server

    • Email server
    • Email marketing
    • Own domain or free @bitrix24.com addresses
    • Unlimited storage (free)
    • Email templates
    • Employee email management
    • Learn more
    Unified collaboration software email server

  • 35+ Unified collaboration tools

    Unified collaboration tools
With over 30 unified communications and collaboration tools, Bitrix24 can seem a bit overwhelming at first. If you encounter any problems, please read Bitrix24 manual in order to better understand how each intranet component works. If you are interested in deploying Bitrix24 on your own server, require access to source code, would like to integrate Bitrix24 with other tools you are currently using download trial version here.
3,500,000+
organizations
are already using Bitrix24