
Free
About
WaterPilot helps you drink enough water — no ads, no subscription, no account.
FOUNDER OFFER
The app is free for everyone today. The first 100 people who install it keep it free for life — even after a paid plan arrives later.
ONE TAP TO LOG
Your own quick buttons for the glasses you actually use. Tap once and the bottle fills.
A GOAL THAT FITS YOU
Worked out from your weight, body, activity level and climate — not a flat number.
NOT EVERYTHING HYDRATES THE SAME
Water, coffee, tea, juice, milk, sports drinks, soda, beer and wine each count for what they're worth.
REMINDERS THAT KEEP WORKING
They repeat daily and keep arriving even if you never open the app. Log a glass straight from the notification, or send yourself a test reminder any time.
HOME SCREEN AND WRIST
An interactive widget with your glasses in it, Lock Screen widgets, an Apple Watch app, and a watch face complication showing your percentage.
APPLE HEALTH, BOTH WAYS
Saves what you drink, reads your weight, and counts water logged by other apps so your day adds up.
YOUR DATA STAYS YOURS
Everything stays on your device. No server, no analytics, no ads — ever.
Suggested intake is an estimate, not medical advice.
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What's New in WaterPilot
1.0
September 2, 2026



