Guides
How to use it, step by step.
Real screenshots, real steps — set up features, fix common issues, and get more out of the app you already have.
How to track water on Apple Watch with BigDrink
No need to pull out your phone. The BigDrink Watch app logs a glass in two taps and puts today's progress on your wrist — including a watch face complication.
How to set up hydration reminders and the home screen widget
A goal only works if something nudges you toward it. Here's how to turn on reminders that actually fire, and put your progress on the home screen where you'll see it.
How to set your daily water goal in BigDrink
A goal turns tap-to-log into actual progress. Here's how to set it, log your first glass, and adjust cup sizes and units to match how you actually drink.