Drink water: Reminder, Tracker

Are generic, annoying reminders failing to keep you hydrated?
Stop relying on alarms that ping you at the wrong times. Drink water: Reminder, Tracker is a premium, intelligent hydration coach that adapts to your actual biology, your daily schedule, and the live weather outside.

HOW TO USE YOUR NEW HYDRATION COACH:
• Step 1: Get Your Baseline: Enter your weight, wake-up time, and bedtime. Our engine automatically calculates your precise daily fluid requirement.
• Step 2: Choose Your Strategy: Select 'Smart Adapt' for dynamic sip suggestions or 'Steady Plan' for fixed amounts.
• Step 3: Follow the Pacer: Let our real-time coaching alerts guide you throughout the day. If you fall behind, we will let you know.
• Step 4: Log with a Tap: Choose a custom vessel and watch the interactive water wave fill your screen. Hit 100% to build your weekly streak!

STUNNING FLUID PHYSICS UI
Experience hydration tracking like never before. Watch your daily progress fill up with a beautiful, animated water wave that physically reacts and sloshes using your iPhone's gyroscope when you tilt your device.

SMART ADAPT & REAL-TIME PACING
We don't just remind you; we pace you.
• Dynamic Scheduling: Our engine calculates the perfect hydration window between your wake-up and bedtime.
• Pacing Alerts: See exactly if you are ahead or falling behind your daily target in real-time.
• Smart Adapt Mode: The app learns your vessel preferences and adjusts future sip suggestions automatically.

WEATHER-ADAPTIVE GOALS
Your body needs more fluid on hot days. Our intelligent engine automatically pulls your local temperature and seamlessly adjusts your daily goal upwards when the heat spikes.

BIOLOGICAL ANALYTICS & APPLE HEALTH
Don't just track volume; track performance.
• Optimization Score: Get a 0–100 grade based on how well you pace your intake throughout the day.
• Health Correlation: Syncs seamlessly with Apple Health to compare your resting heart rate against your hydration optimization score.
• Trend Dashboards: Analyze your hourly heatmaps, weekly momentum, and nightly intake habits.

CUSTOM VESSELS & WIDGETS
Build your perfect digital bottle. Choose from 30+ icons, custom colors, and precise ML/OZ measurements. Keep your daily timeline and streak visible right on your home screen with 3 beautiful iOS widgets.

All your data stays securely on your device. Build the u