GNOME Commander is a two-panel graphical file manager for GNOME.
License: Open Source
Explorer++ is a free and open-source navigational file manager for Microsoft Windows. It features multi-tabbed panes, bookmarks menu, and a customizable user interface. It can be configured to run portably or use the registry. It can also be set to replace Windows Explorer as the default file manager. Developed by David Erceg
License: Open Source
GNOME Commander offers a dual-pane interface with extensive features for power users, making it suitable for complex file management tasks, particularly on Linux. In contrast, Explorer++ provides a lightweight, tab-based experience that is easy to use and portable, appealing to users who prefer simplicity and efficiency.