Alternatives to: Microsoft Dynamics 365

Abilian CRM is a next-generation customer relationship management solution offering a user-friendly interface and robust features for managing business ecosystems.

Dolibarr ERP/CRM is a free and open-source, all-in-one business management suite offering comprehensive CRM, sales, HR, inventory, accounting, and other functionalities for businesses of all sizes.

Dolibarr is a free and open-source ERP and CRM software suite providing a comprehensive set of integrated modules for managing all aspects of a business.

ERP5 is a powerful, open-source ERP system offering comprehensive functionality, scalability, and flexibility for organizations of all sizes.

EspoCRM is a free, open-source CRM software offering self-hosted and cloud options for managing customer relationships and boosting business growth.

Odoo is an all-in-one business management platform that simplifies operations, improves collaboration, and boosts productivity.

Abilian SICS-PC is a secure collaborative information system for competitiveness clusters, facilitating communication, project management, and relationship management within the ecosystem.

SuiteCRM is a powerful, open-source CRM solution that helps businesses manage customer relationships, streamline sales processes, and drive growth.