Mass personalised message sending for social networks. Send multiple customised messages to the connections of your social network accounts with a single click!
Enable snaps on Kubuntu and install Sendall Messager
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.