ERPNext is a very comprehensive and affordable ERP solution containing fully featured modules that promote optimal business management planning, budgeting, inventory, supply management, accounting, and human resources. These tools are easy to use and are very flexible in their potential uses. It is designed around bringing large company technology to small (1-100 employees) and mid-sized business (100-1000 employees).
ERPNext was originally designed for manufacturers to allow for a complex multi-level bill of materials and production planning. Some of the apps include financial accounting, inventory management, manufacturing management, sales, and CRM, purchasing or SRM, human resource management (HRM), customer support and maintenance, projects and time tracking, and a website builder plus content management.