Just Billing is a GST-compliant point of sale (POS) app for retail and restaurants, offering a user-friendly interface for tracking business growth. It offers features like stock management, employee tracking, and customer loyalty, reducing costs and improving business efficiency. Just Billing GST Invoicing Software allows for invoice generation, customer loyalty programs, sales monitoring, inventory optimization, and cloud-based back office management. It also supports SMS invoice sending and real-time multi-store retail management. The app works with or without internet, making it an affordable solution without the need for an in-house IT infrastructure.