The "new dd FULL PUBLIC app" is designed as a comprehensive testing tool for third-party public app developers. Built on the latest development platform, this app serves to evaluate the functionality and integration of various public app features. It provides a robust environment for developers to ensure that every aspect of the app development process is operating seamlessly. Key features include payment processing capabilities, offering developers the opportunity to test transaction systems, although it notably does not mint NFTs. This tool is ideal for developers aiming to explore and verify the full spectrum of functionalities available in public apps, ensuring their solutions are both innovative and reliable.