Open source ERP and CRM web software for business
Free and Open Source Technical Analysis Charting Software
osfinancials accounting and business processing software
GO Gestionale Open: an Open Source ERP for your business
This is a program for more accurate financial calculations.
Gerenciador de finanças pessoais / Personal finance manager
Journal and Ledger generator for multiple companies
iceB - free and opensource accounting software for Linux and Windows
Accounting, POS And Inventory Source Code Written In VB.Net