Campy is a social iOS app that turns staying off your phone into a game. When you're out with friends, everyone opens Campy, places a bet with in-app coins, and starts a session — all over Bluetooth, no internet needed. The first person to leave the app loses their coins to everyone else. It's simple: put the phone down or pay up. No accounts, no cloud tracking, no complicated setup — just a fun, privacy-first way to be more present with the people around you.