What is Metasfresh used for?

Metasfresh is a free and open-source ERP system for industry and trade companies, with a REST API and a responsive web front end built on Java and React. It is a good fit for ERP for industrial and trading companies, and replacing a commercial ERP with open source.

Is Metasfresh open source?

Yes. Metasfresh is open source. Its source code is on GitHub at metasfresh/metasfresh and is written mainly in Java.

Yes. Metasfresh is open source, so the software itself is free to use.

Can I self-host Metasfresh?

Yes. Metasfresh can be self-hosted on your own server or infrastructure.

What is Metasfresh an alternative to?

Metasfresh is an open-source alternative to SAP Business One, NetSuite, Dynamics 365 Business Central and SAP S/4HANA. Other open-source alternatives to SAP Business One include ERPNext, iDempiere and Odoo.

Is Metasfresh actively maintained?

Yes. The most recent commit to Metasfresh was on 2 October 2026, and the latest release is 5.175, published on 27 June 2023. The project has 2.4k stars on GitHub.

Metasfresh: open-source alternative to SAP Business One

About Metasfresh

metasfresh is a responsive, free, open-source ERP system aimed at companies in industry and trade. It covers wide and detailed business functionality, with topics listing manufacturing, accounting, and CRM, and it focuses on fast, easy-to-use enterprise software with a good user experience. The input does not state a license.

The architecture has three tiers: a Java back end built on Spring Boot with PostgreSQL, a REST API, and a web front end developed with HTML5, ReactJS, and Redux. A stable release is published every Friday, with a short break at the end of the year, and it can be installed through Docker or an Ubuntu installer package.

The project is aimed at mid-sized businesses that need scalability and flexibility and prefer to run their ERP on their own infrastructure. It suits companies looking for an open-source alternative to commercial ERP suites, especially those with in-house IT or a service partner able to implement and maintain it.

Key features

ERP covering manufacturing, accounting, and CRM
REST API for integration
Responsive HTML5 and React web interface
Java and Spring Boot back end on PostgreSQL
Docker and Ubuntu installer options
Weekly stable releases

Good fit for

→ERP for industrial and trading companies
→Replacing a commercial ERP with open source

Built with: Java; JavaScript; React; PostgreSQL
Tags: erp; accounting; manufacturing; crm; java; postgresql; react; self-hosted

Metasfresh: questions and answers

What is Metasfresh used for?: Metasfresh is a free and open-source ERP system for industry and trade companies, with a REST API and a responsive web front end built on Java and React. It is a good fit for ERP for industrial and trading companies, and replacing a commercial ERP with open source.
Is Metasfresh open source?: Yes. Metasfresh is open source. Its source code is on GitHub at metasfresh/metasfresh and is written mainly in Java.
Is Metasfresh free?: Yes. Metasfresh is open source, so the software itself is free to use.
Can I self-host Metasfresh?: Yes. Metasfresh can be self-hosted on your own server or infrastructure.
What is Metasfresh an alternative to?: Metasfresh is an open-source alternative to SAP Business One, NetSuite, Dynamics 365 Business Central and SAP S/4HANA. Other open-source alternatives to SAP Business One include ERPNext, iDempiere and Odoo.
Is Metasfresh actively maintained?: Yes. The most recent commit to Metasfresh was on 2 October 2026, and the latest release is 5.175, published on 27 June 2023. The project has 2.4k stars on GitHub.