Open Source Windows Object Oriented Software

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

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    ADempiere ERP Business Suite

    ADempiere ERP Business Suite

    A full ERP system - moved to GitHub. See full description for details.

    NOTE: We're moving! See adempiere.net for more info. ADempiere Business Suite is a fully functional ERP/CRM/MFG/SCM/POS system suitable for large enterprise adoption. The software is fully open source and supported by an international community of developers and system experts.
    Downloads: 75 This Week
    Last Update:
    See Project
  • 2
    Katyshop is an easy e-commerce solution written in PHP with MySQL. The code is object oriented with a very simple and clean architecture, making it easy for the programmer to work on customising the database or changing design.
    Downloads: 0 This Week
    Last Update:
    See Project
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