Cactus: Water Tracker Reminder

Most water apps feel like chores. Cactus makes hydration feel easy and rewarding. 💧

Cactus is a water tracker and reminder app that helps you drink more water every day. Log drinks in seconds, get gentle reminders throughout the day, and watch your cactus grow as you stay hydrated.

Whether you forget to drink water during busy days, want to build a healthier daily routine, or just need a simple hydration tracker that works — Cactus is designed to make it effortless.

LOG DRINKS IN SECONDS

Tap, pick your drink, done. Track water, tea, coffee, juice, milk, smoothies, sparkling water, soda, or any beverage. Every drink counts toward your daily goal, with accurate hydration credits for each type.

Quick-add buttons let you log 150ml, 250ml, 350ml, or 500ml with a single tap. No typing. No friction.

PERSONALIZED DAILY GOAL

Your hydration target is calculated based on your weight, activity level, and climate. Not a generic 2-liter suggestion — a number that actually fits your body and lifestyle.

Adjust it anytime from settings if you want more or less.

SMART REMINDERS THAT FIT YOUR ROUTINE

Set your wake-up and sleep time, choose your reminder frequency (every 30, 60, or 120 minutes), and let Cactus nudge you at the right moments. No reminders if you already logged a drink recently. No notifications while you sleep.

WATCH YOUR CACTUS GROW

Your cactus reflects your daily progress:

- Dry (0-24%) — your cactus needs water

- Thirsty (25-49%) — getting there

- Neutral (50-74%) — on track

- Happy (75-99%) — almost done

- Thriving (100%) — goal reached, your cactus is glowing

It's a small visual reward that makes the habit stick. No complicated charts. Just a plant that grows with you.

TRACK YOUR HISTORY

- Daily timeline showing every drink you logged

- Weekly bar chart comparing your intake day by day

- Streak counter to see how consistent you've been

- Stats cards showing total intake, average, and most consumed drink

- Tap any day to see the full breakdown

9 DRINK TYPES WITH HYDRATION CREDITS

Not all drinks hydrate equally. Cactus applies scientifically-based hydration coefficients:

- Water, herbal tea = 100% credit

- Coffee, black tea = 80% credit

- Juice, milk = 90% credit

- Soda = 70% credit

- Alcohol = 50% credit (and counts toward your awareness, not your goal)

DESIGNED TO BE CALM

Cactus is intentionally simple. Warm cream colors, gentle animations, and no guilt-based messaging. It's a hydration companion, not a drill sergeant.

No accounts. No sign-up. No subscriptions. No data collection. Just open the app and start drinking.

BUILT FOR YOUR DAY

- Works offline — no internet required

- Syncs automatically when you reopen the app

- Light mode design that's easy on the eyes

- Haptic feedback on every interaction

- Accessible with screen readers

Drink water. Grow your cactus. Feel better every day.