Door Meen

A modern, full-stack digital queue management system that enables businesses to manage customer queues efficiently with QR codes, real-time updates, and secure owner controls.

Key Features

For Queue Owners

Secure Authentication: PIN-based login system

Real-time Queue Management: View all customers in queue

Customer Actions: Serve next, skip, or remove customers

Queue Settings: Set maximum customers and queue name

QR Code Generation: Instant QR codes for customer scanning

For Customers

Easy Joining: Scan QR code and enter details

Position Tracking: See current position in queue

Privacy Protection: Phone numbers are hashed for privacy

Cancel Option: Cancel registration with unique token

Real-time Updates: Live position updates

System Features

Responsive Design: Works on desktop and mobile

Real-time Updates: Live queue status updates

Security: JWT authentication, password hashing, input validation

Error Handling: Comprehensive error handling and user feedback

Testing: Unit and integration tests with high coverage