You have one personal map per map type. Unshared answers stay in this browser. Creating an invitation or comparing saves your map and nickname to Happy Kitten; edits update your live comparisons automatically.

Your reusable invitation shows your current nickname and lets each person create a separate mutual map with you. It does not show other people’s comparisons. Mutual-map links show both names and combined results, which may reveal individual preferences.

Stop sharing ends access to that connection. Downloads and older snapshots stay unchanged. Your browser’s saved identity retrieves your connections; removing a map hides it from this browser’s list. Older invitations still belong to their original comparison.