Water tracking
As simple and fast as premium hydration apps: add a glass with one tap, build a streak on the days you hit your goal. Stored in your browser, privacy respected.
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Why track water?
About 55-60% of an adult body is water. Per the EFSA 2010 NDA Panel, daily need is 2.0-2.5 litres (including food); around 1.5-2 litres as drinking water is enough. Activity, heat, pregnancy and breastfeeding raise this target.
The classic "8 glasses a day" is a practical start; for personalisation, the body weight × 30 ml formula works better. Enter your weight on the calorie calculator page and it shows a personal ml target.