Sistema de gestion de gastos
Flat sharing costs manager with statistics
KCGS Event Management and Accounting System
Programa - web-php para gestionar facturas en base de datos mysql.
Feature packed web application framework.
Free Web Host Billing System
Car's workshop management.
An Online ledger and bookkeeping web application
moved to github: https://github.com/malkusch/bav
Free web-based invoicing primarily for Finnish companies
An accounting / educational / MRP / ERP / CRM system for SMEs
Keep track of all your job costs, make sure you don't lose money