Open Source Point of Sale is a web based point of sale application
Empower your hosting business with FOSSBilling
Easy work with virtual wallet
A simple but powerful self-hosted finance tracker
A lightweight, self-hosted personal finance app
Kimai is a web-based multi-user time-tracking application
Open Source Metering and Usage Based Billing API
The free and Open Source productivity suite
Personal and small-business finance manager
Calculates income tax form entries, helps do your taxes.
Free Invoice & Billing Software for Windows, Linux & Mac
SME Accounting package, General Ledger, Debtors, Creditors, Stock
Secure Trading Client for most popular Bitcoin exchanges
Open Source Integrated Hospital Information Management System
Open Source Openbravo POS convert to Commercial Retail ERP and POS
Great Open Source Plugins For iDempiere ERP Project
Free and Open Source Technical Analysis Charting Software
Linux-Based Billing And Business Application Server For FREE use.