Keyboard layout issue
I can enter "|" pipe character and then terminal is almost useless, spanish OSX default keyboard layout have "|" character in the combination of "⌥ + 1", but when I'm connected to a terminal in Ubuntu I get a args options "(arg: 1) ps -ef" so I can pipe commands, please fix soon.
Keyboard layout for CH_DE not supported
I have the same problem, right now I switch to US English Keyboard map when using Termius (I know it by heart) and then I can get most of the characters I can't use with the Swedish map.
Alternatively I'm testing Royal TSX which is free up to 10 sessions and seems very nice and doesn't suffer of Termius lackof support for some keyboard mappings.