Picked by Techconnect's Editors Samsung Galaxy SmartTags have entered a market already dominated by the third-party Tile tracker, and possibly about to be disrupted by the rumored circular AirTags from Apple. Can Samsung use the strength of its own Smart Things ecosystem to become a player? We tried them with a Samsung Galaxy S21 to find out. Similar to Tile Bluetooth trackers, Samsung Galaxy SmartTags work by attaching to a keychain and using Bluetooth and the larger Galaxy Find Network to locate lost items, whether they fell under the couch or were left in your last Lyft driver’s car.