Water Day Tracker

Stay hydrated, feel better — every single day. WaterDay turns drinking enough water into an effortless habit. It calculates a goal that fits you, reminds you at the right moments, and shows your progress in a clean, friendly dashboard. No account, no ads, no paywall — every feature is free. A goal built around you, not a generic 2 liters WaterDay works out your recommended daily intake from your weight, age, gender, activity level, and climate. Change your lifestyle and your goal updates with you. Log any drink in two taps Water, tea, coffee, juice, milk, smoothies, sparkling drinks, even beer or wine — WaterDay knows that not every drink hydrates equally and counts each one accordingly. Create your own drinks and cup sizes for the things you actually drink. Reminders that respect your day Set your wake-up and bedtime, pick an interval from every 30 minutes to every 3 hours, and let WaterDay handle the rest. Notifications arrive only while you're awake — never at 3 a.m. A Home Screen widget that does the work Log a drink and check today's progress straight from your Home Screen, without opening the app. See the bigger picture Browse your full history day by day, scan the calendar to spot your streaks, and use Insights to compare weeks and months and see which drinks make up your intake. Stay motivated Take on hydration challenges, earn badges as you hit milestones, and grow your water buddy — a llama, dolphin, penguin, turtle, parrot, or whale that thrives when you do. Daily tips help you build the habit for good. Works with Apple Health Send every drink you log to Apple Health, and bring in water logged by other apps, so your health record stays complete. Speaks your language Available in English, Español, Français, Deutsch, Italiano, Português, Русский, Türkçe, ةيبرعلا, 日本語, 한국어, and 中文. Private by design Your data lives on your device. WaterDay doesn't collect or sell your personal information. Download WaterDay and make today the day you finally drink enough water.