Best Open-source Enterprise Resource Planning (ERP) tools

Odoo

Modular web‑based apps that build a complete ERP

metasfresh

Responsive Open Source ERP with Modern Web Interface

Dolibarr

Modern ERP and CRM for organizations of any size

ERPNext

Open-Source ERP System for Complete Business Management

Ever Gauzy

Open Business Management Platform for Modern Collaborative Economies

Carbon

A modular, API‑first operating system for modern manufacturing.

Aureus ERP

Modern open-source ERP built with Laravel and FilamentPHP

IDURAR

Full‑stack ERP & CRM with invoicing, quotes, and accounting

inoERP

Comprehensive cross‑platform ERP built on OneApp framework