CupDose - Caffeine Tracker

Track caffeine consumption and know when you can sleep. CupDose calculates caffeine half-life and shows the best time for restful sleep. Stay healthy and sleep better.

CupDose is your personal caffeine tracking companion that helps you understand how caffeine affects your body and sleep patterns.

KEY FEATURES

Real-Time Caffeine Tracking

Monitor your current caffeine levels throughout the day with an intuitive visual display. See exactly how much caffeine remains in your system at any moment.

Sleep Time Calculator

Know precisely when caffeine will be metabolized enough for quality sleep. CupDose uses the caffeine half-life formula to calculate your optimal bedtime.

Comprehensive Drink Database

Quickly log your caffeine intake from a wide selection of beverages including coffee, tea, energy drinks, and sodas. Each drink comes with accurate caffeine content information.

Custom Caffeine Entry

Cant find your drink? Add custom caffeine amounts to track any beverage or supplement.

History and Statistics

View your caffeine consumption patterns with weekly and monthly calendar views. Track your daily intake against recommended limits.

Personalized Settings

Customize your experience by adjusting half-life duration, daily caffeine limits, and sleep threshold values based on your personal metabolism.

HOW IT WORKS

Caffeine has a half-life of approximately 5 hours, meaning half of the caffeine you consume is still in your body after 5 hours. CupDose tracks this decay in real-time, giving you accurate information about your current caffeine levels.

WHY TRACK CAFFEINE

Better Sleep Quality - Know when to stop consuming caffeine for restful nights

Healthy Habits - Stay within recommended daily limits of 400mg

Understand Your Body - Learn how caffeine affects your personal energy levels

Make Informed Choices - Decide when and how much caffeine to consume

PERFECT FOR

Coffee lovers who want to optimize their intake

People sensitive to caffeine effects

Anyone looking to improve sleep quality

Health-conscious individuals tracking their consumption

Students and professionals managing their energy levels

Download CupDose today and take control of your caffeine consumption for better health and sleep.