Caffeine سلامت is a beautifully designed Android برنامه that helps you understand how شما caffeine intake affects شما body throughout the day — و whether that late-afternoon espresso might cost you sleep tonight. Log drinks from a curated catalog, watch شما active caffeine level in real time on a 24-hour curve, و get a personalized sleep پیش‌بینی هوا based on شما unique metabolism. Features: • Real-time 24-hour caffeine curve با emoji drink markers • Personalized pharmacokinetic modeling based on age, weight, lifestyle • Sleep پیش‌بینی هوا — see if caffeine will affect شما bedtime • Curated drink catalog: coffee, tea, energy drinks, soda • Drink detail sheets showing individual contribution curves • Quick actions — edit, duplicate, or delete entries • Material 3 Expressive design با dynamic color • Montserrat typography و haptic feedback throughout • Full حالت تیره پشتیبانی می‌کند از Privacy: • کاملاً آفلاین — همه data stays on دستگاه شما • بدون تبلیغات, بدون ردیابی, no analytics, بدون حساب کاربریs • متن‌باز (GPL-3.0) Science: The برنامه uses a one-compartment oral pharmacokinetic model با personalized half-life calculation. شما caffeine metabolism is estimated from age, weight, smoking status, alcohol intake, و CYP1A2-inhibiting medications — grounded in real pharmacology.