FreeCommander is a freeware file manager with built-in FTP client, archive handling, multi-rename, wipe files and MD5 checksums. Developed by Marek Jasinski - Moosburg, Germany
License: Free
FreeCommander is primarily aimed at Windows users and offers a range of features including dual-pane interface and file synchronization, but lacks cloud storage support. muCommander, on the other hand, is a cross-platform file manager that is lightweight and easy to use, but it has fewer advanced features.