I built Dose Diary because I was scared my wife would take the wrong pill. She has kidney disease. I'm managing my own HRT. No existing app handled our complexity — so I built one on weekends. 📷 Scan any prescription → full schedule in 3 seconds ⏰ Custom cycles (every 2 days, every 3 weeks...) 🔥 Streak tracking & adherence analytics 💊 Stock tracking with low-supply alerts 🤖 On-device AI — no account, no cloud, no data sold Free. Always.