No Spoilers is an inventory management system for bars and restaurants that uses a smart scale and mobile/web application to help entrepreneurs cut losses, reduce working hours spent on stock management, and get better overall business control. The system is based on Bluetooth Low Energy, cloud, and real-time data technologies, and provides tools for fast and precise stocktaking. The data is automatically uploaded to the cloud and can be analyzed on any computer or mobile device. The manager can also easily schedule tasks for employees and control the company's workflow from the application.