IdroFlow

Stay hydrated,
effortlessly.

A beautiful, private water tracker for iPhone, Apple Watch, iPad and Mac. Log any drink in two taps and build a habit that actually sticks.

IdroFlow Today screen with daily hydration progress on iPhone
IdroFlow Health & Fitness · iPhone, Apple Watch, iPad, Mac

iPhone and Apple Watch, in sync.

See your progress and log a drink from wherever you are.

IdroFlow Insights screen showing weekly hydration patterns
iPhone · insights
IdroFlow on Apple Watch
Apple Watch · log from your wrist

Everything you need to build the habit.

Every drink counts

Water, coffee, tea, juice and more — hydration factors do the math so each drink counts correctly.

Apple Watch & widgets

Log from your wrist, keep your goal on the Home and Lock Screen, and ask Siri hands-free.

Smart reminders

Gentle nudges at the right times, adapted to your real routine. No spam, no nagging.

Apple Health

Two-way sync keeps your hydration alongside the rest of your wellness data.

Insights

Understand your patterns — your best times, your quiet windows, and your streaks.

Private by design

Your data stays on your device and in your own iCloud. No ads, no trackers.

Build a healthier habit, one glass at a time.

Download on the App Store