Odoo Free open source ERP system. Self-hostedOpen sourceResource Planning 55 378LGPL-3.0Pythonmis à jour le oct. 2026
E ERPNext ERP system to help you run your business. Self-hostedOpen sourceResource Planning 40 681GPL-3.0Pythonmis à jour le oct. 2026
grocy ERP beyond your fridge. Groceries & household management solution for your home. Self-hostedOpen sourceResource PlanningInventory Management 9 622MITPHPmis à jour le sept. 2026
E Ever Gauzy Open business management platform for collaborative, on-demand and sharing economies (ERP/CRM/HRM/ATS/PM). Self-hostedOpen sourceTime TrackingInventory ManagementResource Planning 8 632AGPL-3.0Nodejsmis à jour le oct. 2026
Dolibarr Modern CRM software package to manage your company or foundation activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). Self-hostedOpen sourceResource PlanningCustomer Relationship Management (CRM) 7 794GPL-3.0PHPmis à jour le oct. 2026
F farmOS Web-based farm record keeping application. Self-hostedOpen sourceResource Planning 1 381GPL-2.0PHPmis à jour le oct. 2026
O OFBiz Enterprise Resource Planning system with a suite of business applications flexible enough to be used across any industry. Self-hostedOpen sourceResource Planning 1 145Apache-2.0Javamis à jour le oct. 2026
L LedgerSMB Integrated accounting and ERP system for small and midsize businesses, with double entry accounting, budgeting, invoicing, quotations, projects, orders and inventory management, shipping and more. Self-hostedOpen sourceResource Planning 571GPL-2.0Perlmis à jour le oct. 2026
O Orkyo Community Production scheduling for manufacturing teams, one plan for the machines, people, and tools that run your jobs. Self-hostedOpen sourceManufacturingResource Planning 4AGPL-3.0C#mis à jour le oct. 2026