Bitrix24 Open Source

Before Bitrix24, there was (now part of 1C-Bitrix ). This is a PHP CMS/framework. It is also proprietary but provides “source code available” licensing. Some legacy discussions refer to “Bitrix Open Source” because:

A Comprehensive Analysis of Bitrix24 Environment: Architecture, Deployment, and the "Open Source" Reality bitrix24 open source

, its primary advantage is reducing "software sprawl" by combining: atevisystems.com Best Open Source CRM software - Bitrix24 Before Bitrix24, there was (now part of 1C-Bitrix )

If reason #3 is your only concern, you might simply buy the self-hosted license. But if reasons #1 or #2 are your drivers, you need to look elsewhere. and the "Open Source" Reality