Google Maps vs Life360 for sharing where you are
Quick answer
Google Maps sharing is a free, occasional toggle; Life360 is a permanent family-safety circle; Parages shares no position at all and simply pings you when you pass near a friend's place.
Google Maps lets you share live location with anyone for an hour or indefinitely, no extra app, no circle to set up. Life360 is purpose-built for families: persistent circles, place alerts, driving reports, SOS. Maps is the casual, occasional pick; Life360 is the always-on dashboard. One is a feature you toggle, the other a routine you live inside. Both still mean a person can watch your dot move. There's room for an app that pings instead of tracks.
In one sentence
Parages pings you when you pass near a friend. It tracks nobody.