Develop a Dynamic Mobile App from Excel Data with Real-time Database Integration

I am seeking a skilled freelancer to develop a dynamic application from my existing Excel database and workbook. The primary goal is to create an app that can connect to this data, allowing for continuous work, real-time updates, and ensuring no data loss. The ideal solution should provide robust database connectivity and a user-friendly interface. I am open to suggestions for app creation platforms, including Google App Sheet or other suitable low-code/no-code app builders, or custom development if necessary to meet the requirements. The project involves migrating data from Excel, setting up a reliable database connection, and building an application that supports ongoing data management and updates efficiently.