It's "ugly" though.
It even has plugins for ftp and I believe sftp.
The Android version works great. I don't know of a better alternative.
Just like the whole Android ecosystem. The only thing "pretty" in Android were some buttons in some games.
There is also this UI religion that everything must be black with gray or white with gray.
https://sites.google.com/site/ghostcommander1 https://f-droid.org/packages/com.ghostsq.commander/
I sincerely prefer total commander.
Total commander also has all those goodies, including browsing and backing up apps and using FS providers.
Plus ghost commander had this stupid approach about copying into SD card, where if the source was external it had to copy to internal storage first.
If it failed the files would just linger there permanently.
I've written way too much code with vim inside Termux. I created an entire programming language inside Termux. The first programming language to be born inside a smartphone, perhaps? Only thing I haven't managed is Android app development. Yet.