How I accidentally became PureGym's unofficial Apple Wallet developer | Vadim Drobinin - iOS Expert
Tired of fumbling with the PureGym app for 47 seconds every morning, I reverse-engineered their API to build an Apple Wallet pass that gets me in with a quick wrist scan. Along the way, I discovered their bizarre security theatre: QR codes that expire every minute while my ancient 8-digit PIN lives forever.| Vadim Drobinin - iOS Development Expert
