Qt is a cross-platform application development framework widely used
for developing software with graphical user interfaces (GUIs) and
interactive functionality.
Enable snaps on Kubuntu and install qt-framework-5-15-core22
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.