Back On Stage App is a cloud-based software solution designed to streamline the management and operations of live music bands, performers, and entertainment companies. The platform offers a suite of tools to simplify scheduling, communication, and client management, allowing users to coordinate events, manage bookings, and handle payments effectively. Key features include a shared calendar, setlist and repertoire management, automated invoicing, and a client relationship management system. By integrating these functions, the app enables musicians and teams to focus more on their performances while minimizing the administrative burden.