Simple and elegant invoicing solution
Laravel Cashier provides an expressive, fluent interface to Stripe
Empower your hosting business with FOSSBilling
The most popular open source electronic health records
PHP Payment processing library
Dolibarr ERP CRM is a modern software package to manage your company
Open-source, self-hostable personal subscription tracker
Free and Open Source Invoicing, Expenses & Time-Tracking
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
IzzySales is a free web application to manage Sales, Orders, Stock
Quality based Open Source Project Organiser.
Student Information System for School Management
Hotel Property Management with OTA channel support.
Get latest Edition here: http://www.openqrm-enterprise.com.
A basic PHP/MySQL/HTML Billing APP. Meant for developers learning.
A full-featured Laravel package for aiding in Shopify App development
Small Business Appliance
Free & Open Source Invoice App for Freelancers & Small Businesses
Tool to manage canteen, nursery and events registrations of a school.