Stay hydrated the easy way. Water Tracker helps you log every glass, watch a
water glass fill toward your daily goal, and get gentle reminders so you never
forget to drink water again — all fully offline, with your data kept only on
your device.
WHY YOU'LL LOVE IT
• A beautiful glass that fills up as you drink, with a progress ring showing
exactly how close you are to today's goal.
• One-tap logging with quick-add buttons you can fully customize (amount and
drink), plus custom input and instant undo.
• Smart reminders that fit your day — set start/end times, interval, and which
weekdays to be reminded. Reminders automatically stop once you reach your goal.
TRACK MORE THAN WATER
• Log by drink type — water, tea, coffee, juice, milk, soda, sports drinks,
alcohol and more — with automatic hydration conversion so caffeine and
alcohol count fairly toward your total.
• Switch units between ml and fl oz anytime.
• Tap any entry to edit its amount, type or time, or add drinks to past days.
REACH YOUR GOAL
• Set a daily goal manually, or let the app recommend one based on your body
weight and activity level.
• Get a daily summary and log a glass or snooze straight from the notification.
SEE YOUR PROGRESS
• Last-14-day bar chart, monthly calendar heatmap, time-of-day pattern and a
breakdown of what you drink.
• 7-day average, current streak, best day and lifetime totals.
• Earn 14 achievement badges and share a good-looking achievement card.
YOUR DATA, YOUR CONTROL
• Everything is stored locally on your device — nothing is uploaded, and the
developer cannot see your logs.
• Export a backup (.waterbak) or CSV, and restore anytime.
• Light, dark and system themes. English and Korean supported.
Hydration made simple, private and motivating. Download Water Tracker and build
a healthier drinking habit today.
Note: This app is a supportive tool for hydration habits and does not provide
medical advice. If you have a condition requiring fluid restriction, or are
pregnant or nursing, please consult a doctor.