Gulpie

Gulpie makes hydration tracking nearly effortless. SIMPLE LOGGING Choose your usual glass, bottle, or tumbler. Tap once to log. That's it. Quick-log from your home screen widget, lock screen, Siri, or notification reminders. CLEAR PROGRESS See exactly where you are: how much you've logged, what remains, and your recent sips—all in a calm, friendly view with no streak pressure or guilt. PRIVATE BY DESIGN No account. No cloud sync. No analytics. Your hydration entries stay on your iPhone in the app's local storage. Normal iPhone backups may include app data—that's Apple's backup system, not Gulpie tracking you. THOUGHTFUL REMINDERS Optional local reminders reset after your most recent drink, so they follow your actual routine instead of rigid clock times. Reminders are best-effort; iOS may delay them based on Focus, notification settings, or device state. HELPFUL, NOT MEDICAL Gulpie's suggested goal is an editable starting point based on population reference values for beverages. Food and other drinks also contribute water, and individual needs vary. Gulpie does not diagnose dehydration, prescribe intake, or calculate caffeine, calories, electrolytes, or nutrition. DESIGNED FOR REAL ROUTINES • One-tap logging with your default vessel • Custom amount logging when needed • Ice fill estimates that match how you actually drink • Edit or delete any entry • Widget for quick logging without opening the app • Light, encouraging feedback—never shame or pressure • Works completely offline PRIVACY PROMISE • No account or login required • No advertising or tracking SDKs • No app-managed cloud database • All data stored locally on your device • Delete all data anytime from Settings WHO IT'S FOR Adults 18+ who want a simple, friendly way to build a hydration habit without complexity, judgment, or giving up their privacy. WHAT GULPIE IS NOT Gulpie is not a medical device. It cannot diagnose whether you are hydrated or dehydrated. If you have heart or kidney conditions, take diuretics, have been told to limit fluids, are pregnant or breastfeeding, or train in extreme conditions, follow your clinician's guidance. YOUR WATER, YOUR WAY Gulpie is playful, friendly, encouraging, and completely yours. Download free and start building a habit that feels lighter. No account needed.