Currently using KDE Connect 1.35.9 on Android and KDE Connect 26.04.2 on macOS Sequoia.
I tried having the thing open on my phone and then also having GIMP open on my macbook, but that didn’t exactly work at all…
Hey, developer of the plugin here, sorry for the late response! Unfortunately no - as of writing the drawing tablet plugin only has a Linux (uinput) backend…
I am planning to write a Windows backend for it eventually, but no plans for macOS yet as I have no Mac computer to test on.
If you know anybody who has a Mac computer and is skilled at programming, let them know that it’d be a good way to contribute! I’d be happy to add support for more platforms!