The neighbours you never see, even though they're close
Quick answer
Living close to a friend no longer guarantees you cross paths. Parages taps you when you pass near a neighbour's home, with the proximity check kept on your own phone.
It is a strange modern thing to live a few streets from a friend and go months without crossing paths. Schedules drift, doors stay shut, and proximity stops meaning anything. Parages puts that closeness back to work. Add the neighbours you want to see to your private list, and the app taps you when your errands take you near their door. The check runs on your phone, so no one is tracked. It simply nudges you to knock when you happen to be passing.
In one sentence
Parages pings you when you pass near a friend. It tracks nobody.