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Water Tracker

Local app - Desktop, CLI, and Web interfaces

A simple, beautiful water intake tracker that helps you build the hydration habit.

Tracks your daily water consumption with a clean interface, progress indicators, and streak tracking to help you drink enough water every day.

No servers, no accounts, no complexity - just a local app that helps you stay hydrated.

  • Health-conscious individuals building better hydration habits
  • Athletes tracking water intake for performance
  • Office workers who forget to drink water
  • Anyone who wants to drink more water

macOS Users:

  1. Download and open the Water Tracker app
  2. Double-click to launch
  3. Enter glasses of water consumed
  4. Watch your progress fill up

For Terminal Users:

Terminal window
# Add water (8 oz glass)
water add
# Check status
water status
# View history
water history
# Set daily goal
water goal 8

Daily Goal

  • Default: 8 glasses (64 oz)
  • Customizable to your needs
  • Resets every day at midnight

Progress Bar

  • Visual indicator of daily progress
  • Fills up as you log water
  • Color changes when you hit your goal

Streak Tracking

  • Counts consecutive days meeting your goal
  • Resets if you miss a day
  • Motivates consistency
  • Set reminders - Use your phone or computer
  • Link to existing habits - Drink water after coffee, meals, etc.
  • Keep water visible - Bottle on your desk
  • Track immediately - Log it right after drinking
  • Morning: 1-2 glasses upon waking
  • With meals: 1 glass before/during each meal
  • Exercise: Extra 2-3 glasses
  • Evening: Taper off before bed
  • Minimum: 8 glasses (64 oz) for most people
  • Active lifestyle: 10-12 glasses (80-96 oz)
  • Hot weather/exercise: 12-15 glasses (96-120 oz)
  • Adjust based on: Activity level, climate, body size

How much water should I drink? General guideline is 8 glasses (64 oz), but needs vary. Factors include exercise, climate, body size, and diet.

What counts as “water”? Plain water is best, but you can count:

  • Herbal tea
  • Sparkling water
  • Water with lemon/lime

Don’t count:

  • Coffee (diuretic)
  • Soda
  • Juice
  • Alcohol

What if I miss a day? Your streak resets, but just start again tomorrow. Consistency over time matters more than perfection.

Is my data stored in the cloud? No! Everything stays on your computer. Complete privacy, no sync.

Can I change the glass size? Currently assumes 8 oz glasses. You can adjust your goal count to match your actual glass size.

  • Bigger bottle: Use a 32 oz bottle = 4 glasses at once
  • Time markers: Get bottles with hourly targets
  • Temperature preference: Ice cold or room temp - whatever you’ll actually drink
  • Flavor it: Add fruit, cucumber, or mint if plain water is boring
  • Morning ritual: Two glasses before coffee
  • Desk setup: Keep a full water bottle always visible
  • Bathroom cue: Refill every time you go
  • Meeting habit: Drink during calls
  • More energy (1-2 weeks)
  • Clearer skin (2-4 weeks)
  • Better digestion (immediate)
  • Fewer headaches (1 week)
  • Improved focus (immediate)
  • Log water in batches (refill = 3 glasses)
  • Use the CLI for quick logging
  • Check status before bed
  • Celebrate streaks!

Signs You Need More Water:

  • Dark yellow urine
  • Dry mouth
  • Headaches
  • Fatigue
  • Dizziness

Signs You’re Drinking Enough:

  • Light yellow/clear urine
  • Consistent energy
  • No thirst between drinks
  • Good skin elasticity

Don’t Overdo It:

  • Drinking too much can be harmful
  • Spread intake throughout the day
  • Listen to your body
  • Clear urine all day = might be drinking too much

Daily View

  • Current intake vs. goal
  • Progress percentage
  • Glasses remaining

Streak View

  • Current streak count
  • Best streak record
  • Motivation to keep going

History

  • Past days’ consumption
  • Patterns and trends
  • Accountability check

Week 1: Focus on tracking, don’t worry about hitting goals Week 2: Aim for 50-75% of goal consistently Week 3: Hit your goal most days Week 4+: Maintain and adjust as needed


Platform: macOS Desktop App + CLI Privacy: 100% local - no cloud, no accounts Free forever

a K5M company