HydroZen - Water Tracker & Log

Contains adsIn-app purchases
Content rating
Everyone
100+
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Content rating
Everyone
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About this app

Stay hydrated, stay healthy.

HydroZen is a smart water tracker that helps you build a consistent hydration habit with personalized goals, detailed insights and the Hydration Lab — all in a clean, intuitive interface.

TRACK YOUR DAILY WATER INTAKE
- Log water intake in one tap with quick presets (250ml, 500ml, 150ml for coffee or tea)
- Add custom amounts for any drink
- Beautiful circular progress gauge updated in real time
- View your complete daily water log at a glance

DRINK WATER REMINDERS
- Set custom drink water reminder times throughout the day
- Never forget to drink again with a daily drinking water reminder
- Auto-scheduled interval reminders and custom sounds (Premium)

DETAILED INSIGHTS
- Weekly and monthly hydration trends
- Consistency score and best streaks
- Peak hydration time analysis
- Behavioral patterns and personal performance stats
- Smart insights that alert you when you miss your daily water goal
- Complete water history by day, week and month

HYDRATION LAB (Premium)
- Test different hydration strategies over 4, 5, 7 or 10 days
- Compare your water intake to your usual baseline
- Try Sparkling Water, Ice Cold Water, One Big Bottle, Always Visible, Infused Water, Morning Ritual, Before Every Meal
- Charts and personalized recommendation after each experiment
- Discover what actually works for you

SMART ADAPTIVE GOAL (Premium)
- Automatically adjusts based on your age, weight, activity and local weather
- Syncs with Android Health Connect
- Auto-syncs your weight and activity data

HOME SCREEN WIDGET
- Add water directly from your home screen
- Quick +250ml and +500ml buttons
- Always visible hydration progress to reach your daily goal

PREMIUM — unlock once, keep forever
- Hydration Lab — test strategies & discover what works
- Smart Reminders — auto-scheduled interval reminders
- Smart adaptive hydration goal
- Advanced analytics and trends
- Custom quick-add presets
- Custom reminder sounds (Ocean, Rain, Water Drop)
- OLED dark mode
- Remove all ads

HEALTH CONNECT INTEGRATION
- Automatically shares your water logs with other health apps
- Syncs weight and activity for smarter goals

HydroZen is a free hydration app and water tracker with drink water reminders. Premium features are available as a one-time purchase — no subscription, yours forever.

Available in 27 languages including English, French, Spanish, German, Japanese, Chinese and more.

Contact : contact@hydrozen.app
Website : hydrozen.app
Privacy policy : hydrozen.app/privacy-policy
Water tracker with smart reminders, hydration lab & personalized goals.
Updated on
Sep 5, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Health and fitness, App activity and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Update interface on small screens.
Content rating
Everyone
Learn more

App support

About the developer
Jérôme Calimé
jcappandweb@gmail.com
66 bis Rue Carnot 64000 Pau France

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