Free and Open Source Invoicing, Expenses & Time-Tracking
Open Source Metering and Usage Based Billing API
Open-source pricing and billing infrastructure
Open Source Openbravo POS convert to Commercial Retail ERP and POS
A simple phone billing console-based app (C language)
Linux-Based Billing And Business Application Server For FREE use.
Imagic Solution Easy to Use Windows Based Weighbridge Software
Membership management software
A super simple way to create & send invoices, receive payments online
Invoice and office utilities program for customer managment
Daily expense details manager
Mutasyon is a script can add customer, products, inventory or invoice
Genera adeudos (domiciliaciones) en el formato bancario europeo SEPA.
Simple Aplikasi Hotel Management System
Sistema de Atendimento a Restaurantes
Hotel And Lodge Management Software
Programa de generacion de factura impresa para pyme´s
A tool to convert an exported text file from one format to another.
Programa - web-php para gestionar facturas en base de datos mysql.