Subscription Management and Billing System

Free, open-source client management panel for Pterodactyl servers with integrated credit-based billing for automated server management.

The Tuition Management System optimizes online tutoring with automated session scheduling, billing, and report card generation. It simplifies tasks for tutors, offering a user-friendly dashboard and efficient modules for student management, billing, and scheduling.

the customer billing system project is a console application in c that helps with billing in stores and cafes. it allows you to manage customer records, including names, addresses, and payment details. the code is complete, error-free, and can be compiled in code::blocks using the gcc compiler.

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BilledIn is a simple billing system (Desktop application) for small businesses. It is designed to be easy to use and understand. It is completely written in only Python.

Free and open source Invoice-System-In-PHP

Welcome to the Medstore Management System! This repository contains the source code for a comprehensive management system designed for medical stores. This system helps in managing inventory, billing, user profiles, and generating reports efficiently.

A comprehensive billing system built with the MERN stack, allowing businesses to generate and manage invoices, track transactions, and view reports. It features an intuitive user interface for both customers and administrators.

A full-stack online store model that gives the store owner the ability to add products and their prices, the ability to add promocodes which their customers can use, and the ability of a customer to send their bill to the owner's WhatsApp, The store uses Flask as its backend, PostgreSQL as database, and CSS, HTML, JS/TS and Bootstrap as its frontend.

The Pharmacy Management System is a complete desktop application developed in Python with Tkinter, designed to streamline day-to-day operations in a pharmacy. It provides an intuitive interface to manage medicine inventory, customer billing, and purchase records, reducing manual errors and improving efficiency in medical stores.

A comprehensive Java Swing-based Hospital Management System with patient records, appointments, billing, and pharmacy management

It is a comprehensive web application designed to streamline invoicing and payment processes. With advanced features such as facial recognition authentication, real-time updates, and QR code generation, it offers a secure and efficient solution for businesses to manage their billing needs. Developed using MERN.

🧾 A serverless, client-side billing and invoicing platform built with Vanilla JS and Tailwind CSS. It uses Local Storage for persistence, enabling small businesses to easily manage products, generate professional dark-mode bills, and access password-protected sales reports.

Restaurant Bill Calculator and Purchase System is a C++ project that serves as a showcase of my programming skills. It provides a comprehensive solution for commercial settings. Further details and features in README.md

🖥️ Petuk Restaurant POS System: A secure, offline-first billing system for Petuk Biriyani & Restaurant. Features a responsive UI, quick-add menu, and reliable data persistence. Includes password-protected access to detailed sales history and critical revenue reports. Generates clean, thermal-optimized receipts. Built with pure HTML, CSS, and JS.

Billing is a Supermarket Billing System written with Object-Oriented-Programming(OOP) and Java Database Connectivity(JDBC) including GUIs

计费管理系统是一个基于 C 语言的控制台应用程序，主要应用场景是网吧、机房、电子阅览室等，核心功能是实现对数据的基本维护和统计分析。

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🏋️ Gym membership package purchase and invoice generator made using C++.

A billing system designed for restaurants and coffee shops. The system allows businesses to sell products and generate receipts for customers 🧾

Web Based Electric Billing System

This project is a VBA application for managing pathology lab processes, including patient data management and bill generation. The application is designed to be user-friendly and easy to use for lab personnel, including pathologists and lab technicians using user-forms, macros and VBA code

No description provided.

Django-based Billing & Inventory System for SMEs — automates billing, stock, and payments with real-time analytics and PDF invoice generation.

A full-stack, role-based Canteen Automation System with real-time login authentication, session handling, billing logic, and responsive UI. Built using HTML, CSS, JavaScript, and PHP to streamline food service operations for admins, employees, and customers.

Currently Working on this

Developed a real-time smart energy monitoring system on STM32F746 using FreeRTOS, managing tasks for sensor acquisition, Vrms, Irms, and kWh computation, and local display. Integrated an ESP32 IoT interface to transmit processed data to a cloud dashboard, ensuring comprehensive remote tracking of electrical parameters and consumption.

🦷 A comprehensive dental practice management system for streamlining clinic operations, patient records, appointments, billing, and treatment tracking. Built with React, Node.js, and Docker.

💼 BillWiz – A simple Inventory and Billing Management System built with C# and file handling. Designed to help small businesses manage stock, track sales, and generate invoices efficiently.