Enterprise Resource Planning software enables companies to collect, store, process, analyze data from all business units, and help to improve decision making.

Enterprise Resource Planning Software

Free and open-source enterprise resource planning software is quickly becoming popular due to its lower price and easy customization. Now, many businesses are searching for ERP solutions that are open source to run their business. There is a range of open source ERP systems out there that are scalable, feature-rich, and cost-effective. However, we will cover the following top open source ERP software in this article.


ERPNext is one of the leading free and open source ERP software. It is an alternative to SAP for managing business operations under one roof. ERPNext open source is a highly scalable and customizable platform. It has outstanding features such as Warehouse Management, CRM, Sales, Purchase, and many more. You can use it in many sectors including manufacturing, retail, distribution, healthcare, education, and many more. In addition, it is one of the best ERP systems for manufacturing. You can integrate it with Google, Slack, Dropbox, Stripe, PayPal, WooCommerce, Shopify, and many more for automating business workflows. You can find the source code at GitHub.

Here are some key features of ERPNext are:

  • Free and open source
  • Track invoices and payments
  • Identify and track key performance indicators (KPIs)
  • Manage employee payroll
  • Tasks management

Learn more about ERPNext


Odoo is one of the best free ERP for small business. It is a robust, scalable, and highly customizable platform. Odoo is a suite of business management tools such as CRM, e-commerce, billing, accounting, manufacturing, warehouse, project management, inventory management, and many more. Moreover, Odoo supports integration with other systems such as payment processors, and shipping services.

Above all, some of the important features of Odoo are:

  • Easy to set up and use
  • Sales management
  • Powerful communication tools
  • Mobile support
  • Warehouse management

Learn more about Odoo


Dolibarr is a free and open source enterprise resource planning software. It is suitable for businesses of all types. Dolibarr is built on a modular design that enables developers to choose required modules during installation. It has a long list of modules including CRM, Sales, HR, E-Commerce, POS that help you to manage different departments. Moreover, you can integrate it with third-party applications via the REST API such as Paypal, Stripe, Paybox, Google Maps. Further, it is cross-platform and you can install it on any operating system.

On the other hand, some cool features of Dolibarr include:

  • Employees management
  • Product and stock management
  • Finance and billing
  • Marketing
  • Project management

Learn more about Dolibarr


metasfresh is designed and developed for small and medium-sized businesses. It is free and open source ERP software. It is a suitable ERP for SME. metasfresh supports Multi-tenancy out of the box. Multi-tenancy feature enables you to set up multiple sites from a single installation. This means that it reduces maintenance jobs and app upgrades. You can simply install the upgrade once and it’s available to all tenants/clients. Further, it supports mass data processing that helps you to keep data processing in the background without affecting user experience.

Here are some key features of metasfresh:

  • CRM
  • Bank account management
  • Payments management
  • Shipping management
  • Multi-tenancy

Learn more about metasfresh


Tryton is another one of the popular open source enterprise resource planning software and at last on our list. It has also followed modular architecture. Tryton is a powerful, flexible, and customizable platform. Basically, it is a web-based ERP system but you can use clients for Windows and Mac OS. Tryton has excellent modern features including accounting, sales, invoicing, project management. It also supports integration with third-party sites to make the system automated.

Above all, here are the some popular features of Tryton:

  • Financial accounting
  • Inventory and stock
  • Supply chain management
  • Analytic accounting
  • Project management

Learn more about Tryton


All of them are popular software for business unit integration and operations management. In this post, we have addressed the top open source ERP software and shared some background about them. However, it is typically a time-consuming and careful process to determine which application is ideally suited to the requirements of your business. Hopefully, this article will help you choose one of them for your business.

Further, containerize.com is on the way to enhance the stack of open source products in multiple languages and frameworks. For regular updates, please stay tuned to the ERP category for more interesting articles.


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