B

billing

Web outside of Browsers (core, site modules and applications)

A Billing Dashboard For OpenStack

Gold is Helium's approach to billing for Shopify apps. It provides a framework to build Rails apps upon.

A C-based utility billing engine developed for a Computer Programming course at Songkhla Rajabhat University, focusing on algorithmic logic and cost calculation.

Open-Source Business Management Platform (ERP/CRM/HRM)

Get Terraform RUM statistics.

Billing and accounting api/interface written in PHP

OVHBills allows you to get your OVH bills the easy way: PDF file for each bill is downloaded to the path given in config file; details of each bill is recorder in two tables of the database (bills and billsDetails).

Virtualmin billing, support & client management