Generates invoices for different commuters who have signed up to ride in our car using data from a shared Google Calendar

Invoicing Payment Provider for Vendr, the eCommerce solution for Umbraco v8+

Sell-Your-Saas is an Open Source solution to automate and sell any Web application as a SaaS service

Stock Management App (StMA) is a side project I’m building in order to learn Java(Springboot) and JavaScript Client(Angular) through practice. I’ll update this project continuously as I’m growing both my technical skills, my project management aptitudes (Documentation, Quality Assurance, Best Practices, …) and also my overall knowledge of the Field

Ledger Pro 2026: AI Finance Tracker & Budget Planner 📈

Invoice generator according to the new GST format in India.

Program for creating your own invoices

InvoiceFlow is a sleek, modern, and intelligent application designed to streamline your invoicing process

A calculator to help with invoicing for Norwegian film crew members

Official TypeScript SDK for the InvoiceLeaf API

Project Management Software

This CiviCRM extension adds functionality for custom invoice number cycles in a user chosen format and a new contribution type 'offers' with it's own number cycle, menu structure and custom displays.

📚 BookHub: An online bookstore app with full user and admin functionality. Users can browse, buy, review books, manage profiles, and track orders, while admins can manage books, orders, and view analytics. Seamlessly integrated with secure payment and invoice email delivery! 🚀

Plataforma SaaS integral para facturación, gestión de suscripciones y generación de PDFs. Construida con React, Node.js, Express y PostgreSQL.

n8n community node for Frihet ERP — AI-native business management. Invoices, expenses, clients, products, tax compliance.

Freelance invoicing desktop app — time tracking, client management, PDF invoices, and AI project estimates in Tauri

Go SDK for the Invoicetronic API

ToInvoice Website

Personal Invoice Generator