The Water Penguin Philosophy

Everything you need to build healthier
hydration habits.

Water Penguin was built differently. Rooted in behavioral warmth and positive psychology, It treats every single sip as a tiny victory. Your goals dynamically breathe with your actual lifestyle—so you feel energized, celebrated, and genuinely happy to reach for your water bottle.
Why Consistent Sips Matter

Small hydration habits, big daily impact.

Most people wait until they feel thirsty. Water Penguin helps you drink steadily through the day, before thirst catches up with you.

"Thirst is a late signal. Consistency is the cure."

Sipping steadily through the day beats chugging a liter at night to catch up.

More Energy

Steady Energy
Stay sharp through the afternoon without reaching for another coffee.

Better Focus

Clearer Afternoons
Small, steady sips help you stay on track through a busy day.

Better Performance

Workout Ready
Drink enough before and after workouts, without guessing how much.

Consistent Hydration

No more Catch-up
No more chugging a bottle at 10 PM to hit your goal. Water Penguin spreads it across your day.
Effortless Features

A water tracker app that keeps you consistent.

Water Penguin turns drinking water into a habit you'll actually keep.

01

Personalized Hydration Plans

Built for your body
Your daily goal is calculated from your weight, height, activity level and climate, so it fits you, not an average person.
02

Quick Drink Logging

One tap, done
Water, coffee, tea, juice or soda: tap once and it's logged. Every drink counts toward your goal.
03

Smart Reminders

Gentle, not annoying
Reminders fit your routine and pause while you sleep. Every nudge comes from a friendly penguin, not a robotic alarm.
04

Dynamic Goals

Adapts to your day
Went for a 5K run or stepped into 90°F (32°C) heat? Water Penguin reads your activity from Apple Health or Health Connect and checks the local weather to adjust your goal.
05

History & Insights

Clear patterns, no spreadsheets
See your hydration across days, weeks and months, and how it lines up with your sleep and activity.
06

Streaks & Achievements

Celebrate every drop of progress.
Unlock 3-day, 7-day and 30-day milestones, beat your best streak and share your wins with friends.
Made by Codexia

Built by the team behind 250+ apps.

Water Penguin is made by Codexia Technologies, a studio that has shipped 250+ mobile and web products for clients in 15+ countries since 2018.

Free to download
No account needed
Works with Apple Health and Health Connect
Got Questions?

Water reminder app FAQs.

Everything you need to know before you start your hydration journey.

a

How much water should I drink a day?

Your needs depend on body size, activity, climate, food and health. This calculator gives a useful starting point, then your thirst and routine help you fine-tune it.

a

How is my daily water goal calculated?

Your needs depend on body size, activity, climate, food and health. This calculator gives a useful starting point, then your thirst and routine help you fine-tune it.

a

Do I need more water when I exercise?

Your needs depend on body size, activity, climate, food and health. This calculator gives a useful starting point, then your thirst and routine help you fine-tune it.

a

Does hot weather change how much water I need?

Your needs depend on body size, activity, climate, food and health. This calculator gives a useful starting point, then your thirst and routine help you fine-tune it.

a

Does coffee count toward my water intake?

Your needs depend on body size, activity, climate, food and health. This calculator gives a useful starting point, then your thirst and routine help you fine-tune it.

a

How can I remember to drink enough water?

a

Do you offer customer support?

We use a proprietary algorithm that considers your weight, height, activity level, climate, and biological sex to provide a highly personalized target.

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Is my data secure and private?

We use a proprietary algorithm that considers your weight, height, activity level, climate, and biological sex to provide a highly personalized target.

a

Can I track other beverages besides water?

We use a proprietary algorithm that considers your weight, height, activity level, climate, and biological sex to provide a highly personalized target.

a

How does Water Penguin calculate my daily goal?

We use a proprietary algorithm that considers your weight, height, activity level, climate, and biological sex to provide a highly personalized target.

Start Today

Ready to start your hydration journey?

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