- Manage Folders: support subfolders, hide folders, create, cut, copy, delete, rename, and search folders
- Manage Files: add photos, videos from computer, camera or photo library, create audio files from recorder or computer, create note of txt format or import any file from computer, sort by Date, Type, Name, Size, Ascending or Descending, cut, copy, delete, rename, search, hide files
- Support Viewing many file formats: Photo (jpg, png, bmp, gif, tif, tiff, jpeg), Video (mov, mp4, m4v, mpv), Audio (mp3, aiff, wav), Document (pdf, doc, ppt, xls, txt, rtf, html, pages, key, numbers...)
- Security: lock any category/user with passwords, hide or show any folder/file, Q&A for password resetting
- Communicate with computer: Wi-Fi web access for download and upload, USB Import/Export multiple files/folders from/to iTunes File Sharing, store any file you like, importing files will be sorted automatically into 4 kinds: "Photo, Video, Audio, File", exporting files/folders will be merged into one folder called "Export" in iTunes
- Manage users/categories and decoy users: create, delete, edit users/categories or decoy users, provide a public account to share data between users/categories, provide decoy accounts to conceal privacy for further protection
- Metadata: file name, size, type, modify date, create date, duration
- Share: send files/folders via email, send photos via MMS, export photos/videos to photo library, export files/folders to computer
- More: support dot lock, password lock, Touch ID & Face ID, two interface modes: Grid and Table, photo slide show, support background music and transition mode, support Pinch and Double Tap to zoom, support setting colorful background images for notes, support Retina Display totally, support sliding to view the next or previous one in “Picture, Audio, File” functions, files/folders can be transferred between users, support continuous shooting, long-press to enter folder while editing in Grid View.