Bitrix24 Open Source Direct

Bitrix24 is not technically "open source"

It is important to clarify that in the traditional sense (like WordPress or Linux), as its core source code is proprietary and not freely available for public redistribution or modification under an open-source license.

Unlimited Customization:

With access to the source code, PHP, and JavaScript, you can change the UI to match your corporate branding or develop entirely new modules. bitrix24 open source

4. Licensing Reality (as of 2026)

Part 3: Why Do You Think You Want "Open Source"?

is often categorized as "open source" because it offers a Self-Hosted (On-Premise) Bitrix24 is not technically "open source" It is

Collaboration:

High-definition video conferencing, internal social networks, and real-time chat. Licensing Reality (as of 2026) Part 3: Why

Final Conclusion

But is it truly Open Source? And for a development team or a security-conscious enterprise, what does "owning the code" actually buy you?