The widget will stay on top of your screen, so you don't need to keep your Nightscout site in the browser opened to see your/your relative's or kid's measurements in real-time anymore.

The only alternative to FloatingGlucose so far is Owlet glucose widget, which is free and open source. It runs on Mac, Windows and Linux.
The widget will stay on top of your screen, so you don't need to keep your Nightscout site in the browser opened to see your/your relative's or kid's measurements in real-time anymore.
