Odoo. Open Source Apps To Grow Your Business.

Free and Open Source Enterprise Resource Planning (ERP)

ERP beyond your fridge - Grocy is a web-based self-hosted groceries & household management solution for your home

Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers.

farmOS: A web-based farm record keeping application.

Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.

Double-entry accounting & ERP for the web