Open Source PL/SQL Financial Software

The Open Source ERP is a web based. The ERP server software runs on Linux. The ERP need no plugins in the browser on the client computer. The ERP can be accessed from any where with out effort. Be it at home with your home computer (Windows, Linux, MAC OS X), or traveling with your smart phone (iPhone, iPad, Android), or in the office, the data is always at hand. Webdav interface and Active Sync for synchronizing contacts and time management. In addition to customer, order, invoice management, etc... the ERP has a complete warehouse management including a order management for material in the warehouse.

Compiere ERP+CRM is the leading open source ERP solution for Distribution, Retail, Manufacturing and Service industries. Compiere automates accounting, supply chain, inventory and sales orders. Compiere ERP is distributed under GPL V2 by Compiere, Inc.

LedgerSMB is an ERP, featuring accounting (including AR, AP, and GL), quotation and order management, and more, for businesses with small to medium transaction volumes. The system has been shown to easily handle thousands of AR/AP transactions per week. Data integrity, security, quality, and responsiveness are key values for our community, both among the developers and, we hope, the users. Additionally we aim to make LedgerSMB into a platform to integrate with, or even serve as a framework for building, other applications. We highly value community contributions and aim to stimulate growth through a broad community by actively providing support and documentation.

ebills is a PHP/MySQL billing, customer care and workflow system. It automates the production of itemised telephone bills, service/utility bills and product invoices. It produces customer letters, helps collect debts and integrates with other systems. It is versatile enough to be used in any billing environment and easily integrates with other systems.

**This project has not been developed for the last years since 2004. I have abandoned it.** 123tkShop is an Easy-To-Setup and Easy-To-Use e-Commerce Web-Shop-System, developed by Thorsten Körner for Small e-Business Webstores.123tkShop is MySQL and PHP-Based and offers a wide Plugin-Architecture. 123tkShop 3.0 Evolution just begins.

Timesheet / Timetracking organizer/scheduler using PHP and MySQL - manage workers, projects, companies, worktime - logging every-day come- and go-times, contracted hours, overtime, workspace and project-hours, attendance-time, holidays - create rep