What mode hides a Snapchat user from appearing on Snap Map?

The Snapchat mode that hides a user from appearing on Snap Map is Ghost Mode.

Snap Map is Snapchat’s location-sharing map, introduced in June 2017. Depending on their settings, users can share their location with selected friends or other Snapchat contacts. When a user enters Ghost Mode, their location is no longer displayed to other people on the map.

Ghost Mode is often confused with deleting Snapchat or becoming invisible everywhere in the app. It specifically concerns location visibility on Snap Map; it does not erase a user’s account, remove friends, or prevent the person from sending Snaps. Snapchat also provides location-sharing choices that let users share with selected friends rather than everyone.

Snap Map was built partly from technology associated with Zenly, a location-sharing app acquired by Snap before the map launched. The feature also uses map and geographic data from services including OpenStreetMap and Mapbox.