When comparing Multi Commander vs One Commander, the Slant community recommends One Commander for most people. In the question“What are the best file managers for Windows?” One Commander is ranked 9th while Multi Commander is ranked 17th. The most important reason people chose One Commander is:
Free for non commercial use.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Separate tree for each panel
Pro Both 32 bit and 64 bit versions available
Pro Free
Pro File coloring based on filters
Including optional background coloring.
Limitation of this pro: text and background color cannot be taken from 2 different filters and thus combined but on the positive side: it provides coloring profiles, which can be switched (supposedly easily).
Pro Full of features
A hundred different options: multi-rename, convert line break of files (CR, LF, CRLF), double panel, folder tree, tabbed interface, colourized tabs, etc.
Pro Portable version available
Pro Heavily customizable
Besides many customizable on-board options and features, one can also write his/her own scripts and even full plug-ins.
Pro Written in C++
The program launches fast.
Pro Support for FTP, Registry, and OneDrive
Pro Powerful scripting system
You can easily write powerful scripts even without knowledge of programming.
Pro Free
Free for non commercial use.
Pro Simple and fast
Fast search and filter.
Pro Miller columns
Like Finder from macOS.
Pro Multi tab support
Pro Themes
Light, dark and customizable themes/colours.
Pro Default file manager setup
Can make it the default file manager such that windows explorer stays out of the way for most of the work.
Pro File previews
Pro File / folder filters
Pro Folder views can be saved and applied
Cons
Con Slow Right Click Response
Con Settings are a bit complicated
Con Tree cannot be displayed on the right side
Con Folders cannot be sorted by size
Con Cannot access Android device connected by USB
Con Cannot access Android device by FTP
And can never will as this is clarified by developer that this feature will never be added.
Con It doesn't have UNDO function
Very important. When you work with valuable data files, this function can't be ommited.
Con Navigating folders by Ctrl+Tab has considerable delay
Con Browsing Recycle Bin is very slow
Navigating away from Recycle Bin tab and coming back to it reload the Recycle Bin which is very slow as mentioned. Program has an option to open recycle bin in Windows File Explorer, which suggests that developer is aware that opening Recycle Bin is problematic.
Con Confusing
Con Context menu only based on icons
No longer with Onecommander 3.6.43
