Click here on the button to start the download of the kōno MacOS application. Please be advised that it requires at least Mac OS version 12.1 ("Monterey").
Go to the Finder on your Mac and click on the .dmg file in your download folder.
Drag kōno into the application folder. You may need to enter the administrator password.
To launch kōno double-click on the icon of the app in your applications folder.
Once you start the app, login and start using kōno.