Waterie
Your Cute Hydration Buddy
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Stay hydrated with a little buddy who actually cares.
Waterie is a hydration tracker with a twist: an animated companion who reacts to how you're doing. Happy when you drink, sad when you forget, excited when you hit your goals. It turns the boring chore of tracking hydration into something you'll actually look forward to.
EVERY DRINK COUNTS DIFFERENTLY
Coffee, tea, juice, milk, and more. Each drink counts differently toward your goal based on scientifically-backed hydration coefficients from the Beverage Hydration Index. Because not all drinks hydrate the same way — and your tracker should know that.
SMART HYDRATION TRACKING
Quick-add buttons, a satisfying progress ring, and personalized daily goals based on your weight, age, and activity level. Log any drink in seconds and watch your buddy celebrate every sip.
AI CAMERA DETECTION
Just snap a photo of your drink and Waterie identifies it for you. No scrolling through lists, no typing. Point, shoot, logged. Free scans every week, unlimited with Premium.
YOUR BUDDY, YOUR WAY
Unlock outfits and eyewear for your companion by hitting hydration milestones. Mix and match to create your own look, with secret cosmetics hidden behind special conditions. Earn new styles through achievements.
TONS OF ACHIEVEMENTS
Streaks, milestones, variety challenges, and more. Share your progress with beautiful achievement cards. There's always something new to work toward.
iOS WIDGETS
Home screen and lock screen widgets with progress rings, quick-add buttons, and your buddy right where you need them. Tap to log instantly from your home screen — no searching, no scrolling.
SMART REMINDERS
Configurable reminders that respect your active hours and schedule. Premium members get smart adaptive reminders that learn when you typically drink and nudge you at the right moments.
WEATHER-BASED GOALS (PREMIUM)
Waterie builds a temperature baseline for your location and suggests goal adjustments when conditions change. No generic "it's hot, drink more" alerts — real suggestions based on how your local weather compares to your personal norm.
CALENDAR HEATMAP
See your hydration history at a glance. Track your streaks, spot patterns, and stay motivated by watching your consistency grow over time.
CLOUD SYNC
Your data syncs across devices automatically. Switch phones, reinstall the app, or pick up right where you left off.
BUILT WITH CARE
Supportive rather than demanding, gentle rather than nagging. Your buddy reacts to how you're actually doing — including knowing when to leave you alone.
PREMIUM SUBSCRIPTION
Start free with a generous feature set — no credit card required. Upgrade to Premium when you're ready for more:
• Unlimited AI camera detection
• Weather-based goal adjustments
• Advanced analytics and insights
• Premium cosmetics (outfits and eyewear)
• Unlimited custom drink types
• Smart adaptive reminders
• Priority support
Premium is available as a weekly ($4.99/week), monthly ($9.99/month with a 3-day free trial), or annual ($99.99/year with a 1-week free trial) subscription. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage and cancel subscriptions in your Apple ID account settings.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://waterie.io/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• A smoother, more natural onboarding experience with clearer controls.
• Try on mascot cosmetics and preview future unlocks while personalizing your buddy.
• Share your daily hydration progress and goal celebrations with a personalized card featuring your buddy, streak, and an App Store QR code.
• Smarter drink shortcuts based on the drinks you use most often.
• Additional polish and bug fixes throughout the app.
The developer, Gustav Segerstedt, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gustav Segerstedt
- Size
- 74.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.6 or later.
- iPhone
Requires iOS 18.6 or later. - Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.6 or later.
- iPhone
- Languages
- English and Thai
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Waterie Premium Annual $99.99
- Waterie Premium Weekly $4.99
- Waterie Monthly Premium $9.99
- Copyright
- © Gustav Segerstedt