Turn every glass into a tiny living world
Water Box is a water tracker that fills a hand-crafted miniature scene as you drink — soft layered water, moving light, and a floating note that rides the surface.
How it works
One-tap logging
Quick +100 / +200 / +500 ml buttons or a precise ruler control, with undo whenever you mis-tap.
Scenes fill as you drink
The water level rises with your day, with gentle ripple physics — and stays full once you reach your goal.
A small daily ritual
Pick a fresh scene every morning after 6:00 AM and let it carry you through the day.
Ten miniature worlds
Four scenes are free; six more come with Premium. Every scene has day and night moods — at night, underwater caustics glow like silver-blue moonlight.
A floating note that drinks with you
Write a few words on a paper scrap and set it adrift: the ink soaks, the paper bobs and settles with the water. Tune the text, color, glow and size in the text studio.
Your data stays yours
Hydration records live on your device — never uploaded, no ads, no tracking. Google sign-in only keeps your membership in sync across devices.
Frequently asked questions
When does a new day start?
A day starts at 6:00 AM. After that you can pick a fresh scene for the day.
How do I log water?
Tap the +100 / +200 / +500 ml quick buttons, or drag the ruler for a precise amount. Undo is always one tap away.
Do all ten scenes cost money?
The iOS version includes all ten scenes. On Android the first four (plush felt aquarium, coral cove, lotus pond, starlit water garden) are free; the other six unlock with a monthly Google Play subscription.
Premium & download
The iOS version includes all ten scenes. On Android, the first four scenes are free and the other six unlock with a monthly Premium subscription on Google Play. Premium keeps the full experience ad-free.