Bitrix24 Open Source Jun 2026

The self-hosted edition delivers on this promise with a robust feature set: its CRM is a full-featured sales and marketing automation engine; projects and tasks are managed with Gantt charts and task dependencies; collaboration is covered by group chat, video calls, and a knowledge base; and its contact center supports a virtual PBX and helpdesk. Crucially, with full front-end and backend access, you can customize workflows to match your unique operational processes, not the other way around.

The self-hosted edition actually includes more tools and modules compared to the cloud version. You can change logos, color schemes, layouts, menu structures, page content, add or remove gadgets, modify CRM menus and fields, and much more. bitrix24 open source

The On-Premise "Enterprise" tiers allow for massive scalability with unlimited user options. Instead of paying a scaling monthly fee per user group in a cloud environment, you scale your own server hardware infrastructure to handle thousands of concurrent connections. 4. Technical Architecture: Modifying the Code Safely The self-hosted edition delivers on this promise with

| Edition | License Type | Source Access | Modification Rights | |---------|--------------|----------------|----------------------| | Bitrix24 Cloud (SaaS) | Proprietary EULA | None | None | | Bitrix24 Box (Self-hosted) | Proprietary + Paid | Partial (encrypted core) | Only UI/themes; core forbidden | | Bitrix24 Open Source? | | – | – | You can change logos, color schemes, layouts, menu

Self-hosted users have direct access to the MySQL database, allowing for complex reporting, data migration, and analytics using external tools (like Power BI or Tableau). Bitrix24 Self-Hosted vs. Cloud Cloud Version Self-Hosted (Open Source) Bitrix24 Servers Your Servers / Private Cloud Source Code Access Yes (PHP) Customization Low-Medium (API only) Extremely High Maintenance None (Automatic) Required (IT Staff) Cost Structure Subscription License Fee + Server Costs Key Modules Included in Self-Hosted

Because the non-encrypted modules are open, developers can:

You cannot do this with Salesforce. You cannot do this with Monday.com.