FileApp is a feature-rich file manager app for iPhone that offers a wide range of functionalities to help you manage your files efficiently. It supports various file formats, including documents, photos, videos, and audio files. With FileApp, you can easily organize your files into folders, rename files, and move files between different folders. The app also allows you to transfer files between your iPhone and computer using Wi-Fi or USB. It supports cloud storage services like Dropbox and Google Drive, allowing you to access your files from anywhere. Additionally, FileApp provides a built-in document viewer, photo viewer, and media player, making it a versatile app for all your file management needs.