Live Location

There are 3 ways to share your location.

1. My Current Location:

This is for sharing your location once.

2. My Live Location:

This is for continuously sharing your location.

3. Live Tracking:

This is also for continuously sharing your location.

What are the differences between options 2 and 3? Or is option 2 redundant if I use option 3?

One more question: Some of my friends don’t have Locus. They can’t use these features. But most of them have Google Maps—maybe Garmin or Komoot, too.

Is there a way for a friend to share their location via Google Maps so I can track them live on the map in Locus?