Open-source online ordering, table reservation and management system
This plugin gives you the power to effectively create menus
Simple and elegant invoicing solution
Laravel Cashier provides an expressive, fluent interface to Stripe
Empower your hosting business with FOSSBilling
Free and Open Source Invoicing, Expenses & Time-Tracking
Dolibarr ERP CRM is a modern software package to manage your company
Linux-Based Billing And Business Application Server For FREE use.
PHP Payment processing library
Open-source, self-hostable personal subscription tracker
Self-hosted alternative to Heroku
A self-hosted open source application for managing your invoices
Modern open-source time-tracking app
Multi-purpose proxy service management system
Open source online restaurant ordering and management system.
Hotel Property Management with OTA channel support.
IzzySales is a free web application to manage Sales, Orders, Stock
advanced polymorphic chronometer
Quality based Open Source Project Organiser.
Student Information System for School Management
Get latest Edition here: http://www.openqrm-enterprise.com.
A basic PHP/MySQL/HTML Billing APP. Meant for developers learning.