Bitrix24 Open Source !new! -

Gantt charts, Kanban boards, and workload management.

This is the version often referred to as "open source." While it is not "free" software (it requires a commercial license), it provides the full PHP source code . This allows you to host the platform on your own servers and customize every module, from the CRM to the HR tools. Why Choose the Bitrix24 Open Source Edition? bitrix24 open source

With access to the source code, PHP, and JavaScript, you can change the UI to match your corporate branding or develop entirely new modules. Gantt charts, Kanban boards, and workload management