4 Best Open Source SAP Alternatives
A curated collection of the 4 best open source and self-hosted alternatives to SAP in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for SAP in 2026? The top open-source alternative is Odoo — Integrated suite of business apps covering accounting, CRM, inventory, eCommerce, HR, and project management, available free as Community or paid Enterprise edition..
Other highly rated open-source SAP alternatives include ERPNext, Ever Gauzy and Open Mercato.
Integrated suite of business apps covering accounting, CRM, inventory, eCommerce, HR, and project management, available free as Community or paid Enterprise edition.
Integrated suite of business apps covering accounting, CRM, inventory, eCommerce, HR, and project management, available free as Community or paid Enterprise edition.
Open-source ERP solution offering modules for accounting, inventory, HR, CRM, and more. Customizable and scalable for businesses of all sizes.
Open-source ERP solution offering modules for accounting, inventory, HR, CRM, and more. Customizable and scalable for businesses of all sizes.
All-in-one solution for ERP, CRM, HRM, ATS, and project management to streamline your business operations
All-in-one solution for ERP, CRM, HRM, ATS, and project management to streamline your business operations
A modular CRM/ERP framework built on Next.js and TypeScript that encodes hundreds of architectural decisions so dev teams can ship production features in days, not months.
A modular CRM/ERP framework built on Next.js and TypeScript that encodes hundreds of architectural decisions so dev teams can ship production features in days, not months.
About SAP
An enterprise resource planning (ERP) software that helps businesses manage their operations, including finance, HR, and supply chain.