Open-source pricing and billing infrastructure
Empower your hosting business with FOSSBilling
Free and Open Source Invoicing, Expenses & Time-Tracking
Linux-Based Billing And Business Application Server For FREE use.
Accounting system for smaller companies written in GnuCobol.
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
Free Web Host Billing System
Programa - web-php para gestionar facturas en base de datos mysql.
TOSPMS - A practice management system for the healthcare industry.