๐ง Water Tracker App
Drink more water.
Feel better.
Every day.
A simple, no-fuss hydration tracker that logs every drink in two taps, builds a daily goal streak, and shows you 16 weeks of hydration history at a glance.
โ Free forever ยท ๐ 100% private ยท No credit card needed
Most people are mildly dehydrated
and don't even know it.
Headaches, low energy, poor focus โ dehydration causes all of these before you ever feel thirsty. Tracking fixes the problem because awareness creates action.
โ Without a water tracker
- ๐ฉ Forget to drink until you feel a headache coming
- ๐ No idea if you hit 2L today or barely managed 800ml
- ๐ฆ Low energy blamed on sleep, when it's dehydration
- ๐ No pattern โ can't tell which days you drink well
- ๐ถ Good intentions that last a week then fade
โ With this tracker
- ๐ง Every drink logged in two taps โ frictionless habit
- ๐ฏ Live progress ring shows exactly how close you are
- ๐ฅ Streaks make hitting your goal feel rewarding
- ๐ Heatmap reveals your hydration patterns over 16 weeks
- ๐ Feeling logs connect hydration to how you actually feel
Everything you need to stay hydrated
Built around one idea: the easiest tracker is the one you actually use.
One-Tap Drink Logging
Log a glass, bottle, or custom amount in a single tap. Choose from preset containers โ 250ml glass, 500ml bottle, 750ml large, or 1L XL โ so logging never interrupts your flow.
Personal Daily Goal
Set your own daily water target in ml or oz. A live progress ring fills as you drink so you always know exactly how far you are from hitting your goal.
Goal Streak Tracker
Build a streak by meeting your daily goal every day. Current and longest streaks are tracked automatically โ the perfect nudge to stay consistent even on busy days.
16-Week Heatmap
A GitHub-style activity heatmap shows 16 weeks of hydration at a glance. Spot your dry spells, celebrate your consistent weeks, and watch the grid fill with colour.
Feeling & Note Logging
Attach a feeling โ Great, Good, Okay, Thirsty, or Headache โ to each drink log. Over time you'll see exactly how your hydration levels affect the way you feel.
All-Time Stats
See your total litres consumed, total days logged, days the goal was met, and your longest streak ever โ a full picture of your hydration habit over time.
Your first glass starts a habit
Create a free account
Sign up in seconds. No credit card, no friction.
Set your daily goal
Default is 2,000ml. Adjust to your body weight and activity level.
Log every drink
Tap a container size after each glass or bottle. Takes two seconds.
Build the streak
Hit your goal daily, watch your streak grow, and feel the difference.
Common questions
How much water should I drink per day?
General guidance from health authorities is around 2,000ml (2L) per day for adults, but the ideal amount varies by body weight, activity level, climate, and health. A common formula is 35ml per kg of body weight. The app defaults to 2,000ml but lets you set any target that suits you.
Can I log drinks in ounces instead of ml?
Yes. Switch your goal and display unit to oz in your settings. All logs are stored in ml internally and converted for display so you can switch units at any time without losing any data.
How does the streak work?
Your streak counts consecutive days on which you met your daily goal. If you log drinks but don't reach your target, the streak resets to zero the next day โ so it rewards goal completion, not just showing up.
Can I log drinks for a past date?
Yes. When adding a log you can change the date to backfill any day you forgot to track. The daily summary and streak are recalculated automatically whenever a log is saved or deleted.
Is my data private?
Completely. Your water logs and summaries are visible only to you. We never sell your data or show ads inside the tracker.