A booking system is a software application that helps individuals and businesses manage reservations for services or events. These systems are commonly used in industries like hospitality, travel, and entertainment, allowing users to check availability, make reservations, and process payments online. By streamlining the booking process, these systems improve efficiency and enhance customer experience. Users can easily access information about hotels, flights, or concerts, and receive instant confirmations. Many booking systems also offer features like calendar integration and automated reminders, making it easier for both providers and customers to stay organized.