On pace

Hydrate like you mean it.

H2Bro is a water tracker that keeps your drinks in Apple Health or Health Connect. One tap to log, a goal based on WHO guidance, and no account.

1,530mlof 2.55 L · coming soon to the App Store and Google Play

Today: 1,530 ml of a 2.55 L goal, on pace
Logging a drink: pick a type and volume
Reminders every two hours from 8:00 to 20:00

Why H2Bro

A goal that fits you

Based on WHO's reference values for your sex, pregnancy or breastfeeding, and how active you are. Change it any time.

Every drink counts

Water, coffee, tea and the rest. Caffeine is checked against EFSA's daily limit, and a beer quietly adds the water it costs you.

One tap, wherever you are

Log from the app, a home-screen shortcut, or straight from a reminder without opening anything. Undo is always one tap away.

Your data stays yours

Drinks live in Apple Health or Health Connect. No account, no servers, no analytics. We never see a thing.