Android phones can now tell you if there’s an AirTag following you
Android phones can now tell you if there’s an AirTag following you

arstechnica.com
Android phones can now tell you if there’s an AirTag following you

Android phones can now tell you if there’s an AirTag following you
Android phones can now tell you if there’s an AirTag following you
I am going to guess that for most applications where one might use an AirTag, it's also viable to just use a GPS logger. There isn't going to be a way to pick that up.