How do I record water?
Use the quick-add buttons in the app, choose a custom amount, or tap a quick amount on an unlocked Home Screen widget.
Help center
Quick answers for water logging, daily goals, Home Screen widgets, and purchase restoration.
GulpGulp is a local-first hydration tracker with daily goals, quick water logging, a progress companion, and optional interactive widgets.
Use the quick-add buttons in the app, choose a custom amount, or tap a quick amount on an unlocked Home Screen widget.
Use the daily goal controls in the app to increase or decrease your target amount.
The optional one-time purchase unlocks Home Screen widgets, mascot progress, and one-tap widget logging.
Open GulpGulp and tap Restore purchase in the Widgets section.
Your hydration records and goal stay locally on your device and are shared only with the widget to show the same progress.
For support or privacy questions, email zhaojianrui001@gmail.com.