A Check for updates button in the software library. The list used to be read once when the launcher started, so a launcher left open across a release showed the old versions until you restarted it. Now you can ask, and it tells you what it found rather than leaving you to compare version numbers.
Getting started
Run the installer and open the GridCast Launcher.
Sign in with your GridCast account — the Launcher opens your browser to do it.
Install the apps you need from the Launcher. It keeps them up to date.
Release notes for every app are on Updates. Questions? See the Help Center.