Best Open Source Windows ERP Software 2026

ERP Software for Windows

ERP Windows Eclipse Public License English Clear Filters

Browse free open source ERP software and projects for Windows below. Use the toggles on the left to filter open source ERP software by OS, license, language, programming language, and project status.

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1

Onfinity All-in-One ERP

Onfinity is a modern, AI driven All-in-One ERP

Onfinity (formerly Vienna Advantage) is a modern and future oriented ERP developed in C#.Net, jQuery, PostgreSQL and React Native Mobile app. Functional Details at: https://www.onfinity.io/erp-editions-comparison.php Open Source Modules: - Finance - Budgeting - Order Management - Asset Management - HR Management - Project Management - Customer Relationship Management - eCommerce and more Based on a No-Low Code Framework, Inbuilt Workflow Editor, Report Writer and more, it comes with an excellent Architecture. Community comes with Free community support, Access to Market with all Updates and Patches and implementation tools.

9 Reviews

Downloads: 20 This Week

Last Update: 2026-03-12
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2

OrangeGears ERP/CRM

OrangeGears ERP/CRM based on Apache OFBiz.

1 Review

Downloads: 0 This Week

Last Update: 2013-04-22
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3

Vianobis

ERP Software based on the Eclipse Framework

Downloads: 0 This Week

Last Update: 2013-04-08
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4

none

Project is no longer supported/developed.

Downloads: 0 This Week

Last Update: 2013-04-10
See Project
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