What is the ssh client analogue of Termius with synchronization?

Question

SSH

I would like to know if there is such a free SSH client where everything would be synchronized cross-platform.
For example, on Windows, I launched the ssh client, went to the server, worked, then went into my account in the application on my smartphone and there all the data about the hosts is already saved.

Answer 1

There is a more interesting option. Install tmux/screen on one of the virtual machines, connect to other servers from different windows.

Answer 2

I use SecureCRT under Windows and Linux, and I synchronize saved sessions via nextcloud. They are stored there as separate text files in the directory structure, so it is very convenient to synchronize them in various ways, in particular, without trusting external services with this data.
They have a client for both macos and ios. Under android, however, it seems not.