Carafe is a calm, private hydration tracker designed as a quiet daily habit, not a loud fitness chore. Like a carafe of water sitting on a table, it is simple, uncluttered, and always ready.
It is completely free, ad-free, and works entirely offline. There is no account to create, no subscription, and no internet permission. Your hydration logs never leave your device.
ONE TAP TO LOG
- Log water in a single tap from the app, the home screen widget, or your notifications
- Customize your cups and quick volumes (glass, mug, bottle, or custom ml/oz)
- Add custom drinks with hydration percentages (tea, coffee, infusions)
- Log past drinks easily or edit timestamps with a clean time dial
GENTLE, SMART REMINDERS
- Quiet nudges scheduled during your waking hours, never waking you at night
- Smart pacing: reminders automatically skip when you are already well-hydrated for that time of day
- Auto-stop: once you hit your daily goal, reminders stay quiet until tomorrow
- Full control over interval, sound, and vibration
THE MEASURING JUG ON YOUR TABLE
- A calm, tactile interface: the screen fills like a measuring jug up to your crisp goal level
- Clear graduations on the screen show your progress at a glance
- Source Serif numerals and warm neutrals designed to be easy on the eyes
- Full dark mode and OLED True Black theme support
HISTORY AND TRENDS
- Weekly bar charts showing daily intake against your goal
- Full monthly calendar view showing consistent hydration days
- Day-start adjustment: if you stay up past midnight, night drinks still count toward your previous day
YOUR DATA STAYS YOURS
- 100% offline: no INTERNET permission requested or used
- No analytics, no tracking, no advertising IDs
- Export your complete log as a CSV spreadsheet or a full JSON backup
- Restore your data seamlessly on a new phone without an account
Carafe does one job thoughtfully, without notifications that nag, deceptive paywalls, or privacy compromises.
Calm, private water tracker with gentle reminders and one-tap logging. Offline.