DEMO APK: https://drive.google.com/file/...

Water Reminder is a complete hydration tracking app with 20 powerful features designed to help users build a healthy drinking habit. It includes a customizable daily water goal, one-tap drink logging with four quick sizes and custom entry, a beautiful animated progress ring that changes color as you near your goal, and exact-time alarm reminders using your phone's native alarm system. Users get a complete drink history organized by day, weekly statistics with bar charts, streak tracking for consecutive goal completions, and a toggle between milliliters and ounces. The app also features multiple drink types (Water, Tea, Coffee, Juice, Soda, Milk, Other), 20 rotating daily hydration tips, last drink timestamp tracking, a weekly average calculator, and auto midnight reset. With three theme modes (Light, Dark, System), configurable reminder intervals, and a clean Material 3 interface, Water Reminder is a ready-to-ship solution for anyone looking to stay hydrated.

For Support and Customisation:
📧 Email: [email protected]
💬 WhatsApp: +91 7720842100

The app has following features:

1. Smart Daily Hydration Goal

• Set your personal daily water target with a simple tap
• Adjust between 1 liter to 4+ liters based on your activity level
• Tracks your progress automatically throughout the day
• Shows exactly how much more you need to drink to hit your goal
• Change your goal anytime as your routine changes
• No more guessing — just a clear, achievable target every day

2. One-Tap Drink Logging

• Log every glass of water in under a second
• Four pre-set buttons: Sip (50ml), Small (200ml), Medium (300ml), Large (500ml)
• Tap and go — no typing, no menus, no delays
• Perfect for logging on the move without slowing down
• Every tap is instantly saved so you never lose track
• Works with ounces too when you toggle the unit setting

3. Beautiful Animated Progress Ring

• Smooth animated ring that fills as you drink throughout the day
• Color changes as you progress: red → orange → blue → green
• See your exact percentage and total intake at a glance
• A proud "Goal Reached!" message celebrates hitting 100%
• No confusing charts or graphs — just a clean, satisfying visual
• Updates in real-time the moment you log a drink

4. Custom Drink Entry & Multiple Types

• Enter any custom amount when pre-set sizes don't fit
• Choose from 7 drink types: Water, Tea, Coffee, Juice, Soda, Milk, Other
• Log that odd-sized water bottle or your morning cup of tea
• Know exactly what you're consuming, not just how much
• Perfect for tracking all your daily fluids, not just water
• Custom amounts are saved alongside quick-tap entries in your history

5. Exact-Time Alarm Reminders

• Uses your phone's native alarm system for precise notification timing
• Reminders fire at the exact minute — no delays, no missed alerts
• Works even when the app is closed or your phone is locked
• Choose your interval: 15, 30, 45, 60, 90, or 120 minutes
• Each notification includes a rotating motivational message
• Change the interval anytime from the settings screen

6. Complete Drink History & Logs

• Every drink you log is saved and organized by day
• Expand any day to see each entry with time, amount, and drink type
• Spot patterns in your drinking habits across weeks and months
• See your daily totals and percentage of goal for past days
• Delete individual entries if you made a mistake
• Your complete hydration story, always available at a tap

7. Weekly Statistics & Insights

• Clean bar chart shows your intake for each of the past 7 days
• Compare Monday to Sunday and spot your best and worst days
• Weekly average helps you see if you're improving over time
• Days where you hit your goal are visually highlighted
• Understand your habits — do you drink more on weekdays?
• All charts update automatically as you log new drinks

8. Streak Tracking & Goal Badges

• Counts every consecutive day you meet your daily water goal
• Watch your streak number grow as you stay consistent
• Powerful motivation — nobody wants to break that streak
• Streak resets only if you miss a full day, keeping it fair
• See your current streak displayed on the home screen
• A small win that turns into a powerful lifelong habit

9. Milliliters & Ounces Toggle

• Switch between metric (ml) and imperial (oz) with one tap
• Every number in the app updates instantly — goal, progress, history
• No confusing conversions, no mental math required
• Perfect for users anywhere in the world
• Pre-set buttons automatically convert to your chosen unit
• Toggle back and forth anytime without losing your data

10. Customizable Theme & Daily Tips

• Choose between Light, Dark, or System theme to match your style
• Easy on the eyes whether it's noon or midnight
• 20 rotating science-backed hydration tips on the home screen
• Learn something new every day while you stay hydrated
• Tips cover health, brain function, skin, energy, and more
• Clean, modern Material 3 design that feels premium and polished

- Android Studio

Instructions are provided in the Documentation