Free Desktop book-keeping software for small-businesses & freelancers
Free and Open Source Invoicing, Expenses & Time-Tracking
Empower your hosting business with FOSSBilling
Open-source pricing and billing infrastructure
Accounting system for smaller companies written in GnuCobol.
Open Source Openbravo POS convert to Commercial Retail ERP and POS
Reverse engineering API
Linux-Based Billing And Business Application Server For FREE use.
Imagic Solution Easy to Use Windows Based Weighbridge Software
Membership management software
Desktop and mobile solution for invoicing
Open-source subscription management & billing automation system
Building High Quality ERP and Accounting Software for SMB & SME
Baraza Business Management System, a product of Openbaraza
Application for tracking customers, clients, accounts, etc. PHP/MDB2
Mutasyon is a script can add customer, products, inventory or invoice
jBilling is a web-based enterprise billing system.
Simple Aplikasi Hotel Management System
Captures time & expense by project and account; generates invoice
Programa - web-php para gestionar facturas en base de datos mysql.