Tool to manage canteen, nursery and events registrations of a school.
Invoice and office utilities program for customer managment
jBilling is a web-based enterprise billing system.
Captures time & expense by project and account; generates invoice
PatchOwe ist ein Programm, um Ihre Schulden zu verwalten.
Programa - web-php para gestionar facturas en base de datos mysql.
Car's workshop management.
Free web-based invoicing primarily for Finnish companies
TOSPMS - A practice management system for the healthcare industry.