Buddy Check is an app that helps you and your friends to keep track of each other when going out. GPS functionality combined with timed buddy checks makes it more fun and safe to stick together throughout the night.
OR, I’ve got a better idea. Stop being such a prick and let your friends enjoy them-fucking-selves. If they wanna go shag anything that breathes, or pass out and get hypothermia in a ditch, let them! If you’re old enough to drink, you’re old enough to look after your drunk ass.
I swear to god, if I ever meet the person who conceived this, or in fact anyone using this piece of crap app, I’ll smash a kettlebell onto their toes.