EAU - Skin is in

EAU is the first app I've ever made. It started when a daily habit of LIDL donuts and croissants, Chinatown dumplings and cakes wrecked my skin — turns out water helps. NYC-only for now, it reminds you to drink enough to keep your skin glowing, plus there's a leaderboard to find out which NYC neighbourhood hydrates the most. Completely free, no ads, and zero data collection or tracking. Disclaimer: EAU is just for personal motivation and is not a medical device or substitute for professional medical advice.