Tap off. Brush on.
Close the tap while you brush—every time.
A tiny sound cue + brushing timer so you shut the tap automatically—no guilt, no extra effort.
Together we saved
168 L of water
Mini tools
See what closing the tap can save
Use quick calculators to understand your own brushing routine, then compare the habit across a full year.
Brushing Water Calculator
Adjust brushing time, sessions per day, and faucet flow to see how much water a running tap can waste.
Water Savings Counter
Turn small daily changes into yearly liters, money saved, CO2 avoided, and household-scale impact.
Built to make saving water easy
Everything you need to close the tap and save water—without effort.
Cue that stops waste
A gentle chime reminds you to close the tap the moment you start brushing.
Streaks and small wins
Daily reminders, streaks, and small rewards keep the habit going—without guilt.
What users say
Real feedback from people who wanted an easy way to stop wasting water.
“That little sound made the habit click—I close the tap without thinking now.”
SamApp Store review“I really like this app! It was very interesting to see how much water I waste without noticing it.”
JessieApp Store review“Simple idea, big difference. Streaks keep me accountable.”
LeeApp Store review“Interesting way in saving some money in this cruel world.”
IggyApp Store review
Ready to make saving water effortless?
Scan the code and try it on your next brush.
Scan to install WaterSaver