7 Best Open Source ERP Software To Know About

The open source ERP software will fulfill your needs if you are entrepreneurial. First of all, ERP which stands for Enterprise Resource Planning is called the IMS (Integrated Management Software). It is software that allows a company to manage and monitor all of its processes (management of leave, salaries, etc.). The Free ERP software must meet specific characteristics such as:

  • It must come from a single publisher.
  • When a module is modified, the associated modules must be updated in real-time.
  • It is easy to track information, to find it easily.
  • It must make it possible to cover the entire Information System (IS) of a company, whether large or small.
  • It guarantees the uniqueness of the information. Indeed, ERP has a unique database.

What is open source ERP?

An ERP software (enterprise resource planning) is an information system different consists of tools, features, modules, and workflow automation, to manage all the functions of a central unified company.

What is ERP Code?

Some modules automatically feed into a single coherent database and located on a server, where each shared information is standardized, contextualized, accessible, and updated in real-time.

What is ERP Online?

ERP OnlineThink about all the key processes needed to run a business: finance, HR, production, supply chain services, purchasing, etc. Initially, ERP integrated these processes into a single online system.

1. Dolibarr ERP

Dolibar is an ERP but also a CRM or GRC which allows the management of the customer relationship. It is of course open source and is more geared towards small and medium-sized businesses, the self-employed, self-employed or even associations. It was developed by Dolibarr, its first version was released in April 2002. Its last version was released on April 7, 2019 and is 9.0.2.

It is written in PHP, is multiplatform and this sets itself apart from the competition thanks to the 3S rule: Easy to install (the software is supplied turnkey, so no worries about installing a web server). Due to its popularity, Dolibarr ERP is regularly updated and its user forum is very active.

Dolibarr ERP site: https://www.dolibarr.org/

2. ERPNEXT (Open Source ERP Software)

ERPNEXT is an ERP (Enterprise Resource Planning) developed by Frappe Technologies Pvt and created by Rushabh Mehta. Ltd. Its first version was released in 2008 and the last stable version was released on June 26, 2019. It was written in Python and Javascript and has a MariaDB database. It is licensed under the GNU GPLv3 license and is therefore free and open source. It is dedicated to small and medium-sized businesses and is available on a browser (computer or tablet, smartphone).

It also has a fairly large number of modules such as accounting management, asset management, a hospital information system or human resources management. ERPNEXT is designed to appeal to a modern user and to those who are less comfortable with technology. It is a tool which is recent and therefore deserves to mature

Site: https://erpnext.com/

3. IDempiere

Open Source ERP Software

IDempiere is an open source ERP that allow CRM (customer relationship management) and SCM (Supply Chain Management). It was developed by an IDempiere developer community and is written in Java. It is Jorg Janke who first creates Compiere which is the predecessor of IDempiere in 1999 and it is in 2006 that the development of ADiempiere begins. The first version was launched on October 31, 2012, the last version is 6.2 and was released in January 2019. It has been evolving since 2006 mainly thanks to the many contributions of its community on Source Forge. Unlike the ERPs above, IDempiere is organized on the business processes and it is not necessary to add new modules.

Among these main features, IDempiere has a workflow engine based on the WfMC standard, but also a Web service input and output model, which allows you to call the IDempiere server in any table or still process. It also has a system that allows you to add attachments, comments in the form of an online discussion.

Site: https://www.idempiere.org/

4. Odoo

Open Source ERP Software

Odoo, formerly OpenERP and Tiny ERP is an Open source software package developed by Odoo SA. The first version of Odoo was released on July 4, 2004, and the last version was released on October 3, 2018. Odoo is written in Python and is available on Linux, Type Unix, MacOS, and Windows. It is under the GNI, GPLv2 and Proprietary License Limited General Public License.

There is a free Community version licensed under LGPLV3. Odoo has an MVC-oriented architecture and is driven by flexible workflows, a dynamic graphical user interface or a customizable rendering system. It is built around 3 main components:

Site: https://www.odoo.com/

5. OpenBravo

OpenBravo is an open source software suite, of Spanish origin. It was created in 2001 and with Java technology. It is cloud-based and is primarily intended for small and medium businesses. It will help these companies in the management of the retail trade, but also in the commercial and administrative procedures and is also based on a modular system.

Open Bravo ERP Software

OpenBravo uses technologies such as Ajax and JEE, which makes it accessible from any platform. It obviously has features such as:

  • Data management
  • Purchasing management
  • Production management
  • Accounting management
  • Stock management
  • Sales management

OpenBravo also has an API which will allow OpenBravo to connect to other applications in order to facilitate the exchange of information. It will also export this data in various formats like Excel, PDF and others. OpenBravo has 3 configurations that you can choose according to your needs. A first free configuration which will be the community, another Company and a Professional edition. Like Odoo, OpenBravo combines the open approach with that of a commercial product. It has an active community forum and technical support which however will not be free and may turn off future customers.

Site: https://www.openbravo.com/

Blog: https://www.openbravo.com/blog/

6. VIENNA Advantage

VIENNA Advantage is a company that comes from Germany and which therefore has ERP / CRM software based on HTML5. It is available in several media such as, on the site or via a web or cloud solution and compatible with all platforms, whether Linux, Windows, or MACOS. It is an ERP based on a modular system that will allow you to completely customize and adapt it to your needs. It has features that are: Automated workflow, BI and reports, dashboards and KPI (Key Performance Indicator) configuration and many more to discover.

It also has several free and paid editions. The Community version is the free version and therefore what interests us, is intended for developers, technical and micro enterprises looking to deploy a basic set of features.

Site: https://www.viennaadvantage.com/

Blog: https://viennaadvantage.com/blog/

7. XTuple Postbooks

xTuple is an enterprise software company that develops and markets open-source software under the xTuple ERP brand. PostBooks was previously licensed under the CPAL open source license on GitHub, but has been released free in June 2019. PostBooks is divided into 7 functional modules: accounting, sales, CRM, manufacturing, purchasing, inventory, and product. It also supports multilingual, which will allow the software to be exported internationally.

It is specially made for small and medium businesses and helps to manage growing needs, control of operations, and profitability of businesses. This software is perfectly suited to service companies: no need for advanced modules for inventory or production management, therefore no paid option to subscribe. Disadvantage: relatively limited in terms of scalability.

Site: https://www.xtuple.com/products/postbooks


There is a lot of open source Free ERP software available in the market today. To avoid unpleasant surprises when selecting an ERP, it is essential to develop a precise and clear plan to fully understand the issues, the problems that are posed to you and solve them by choosing the appropriate ERP that will suit the project.




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