CoffZeo - Caffeine Tracker

Individuals frequently experience afternoon energy crashes, unexpected anxiety spikes, or midnight insomnia due to unmonitored caffeine intake. While caffeine serves as a powerful tool for productivity, improper management can severely disrupt natural circadian rhythms and deep sleep cycles. CoffZeo stands as the ultimate caffeine management application, meticulously engineered to help individuals master daily energy, protect rest, and build healthier habits.

CoffZeo advances beyond rudimentary cup counting. The application utilizes advanced biological modeling to provide real-time metrics on how the human body metabolizes caffeine. Whether the objective is to boost cognitive focus, safeguard night-time sleep, mitigate jitters, or safely manage consumption during pregnancy, CoffZeo delivers the precise data required for empowered, informed health decisions.

CORE FEATURES
REAL-TIME CAFFEINE SCORE & HALF-LIFE TRACKING
Users no longer need to guess how much active caffeine remains in the system. A scientific half-life tracking algorithm calculates a real-time caffeine score, visualizing exactly how the body processes every milligram from morning to night based on standard metabolic decay rates.

EFFORTLESS DRINK LOGGING
Caffeinated beverages can be logged in seconds. From a homemade espresso or pour-over coffee to matcha, black tea, soda, and pre-workout energy drinks, an extensive built-in beverage database makes daily tracking completely frictionless. Users can easily adjust drink details, selecting custom fluid ounces or milliliters, and backdating logs to ensure total accuracy.

DAILY LIMITS & SMART ALERTS
Individuals can set personalized daily caffeine limits and allow CoffZeo to manage the data. The app issues intelligent limit alerts before thresholds are crossed, actively preventing overstimulation, rapid heart rates, and dreaded afternoon crashes. The dynamic interface shifts to warn users when limits are exceeded, prompting timely behavioral adjustments.

SLEEP PROTECTION & TIMING OPTIMIZATION
Hidden residual caffeine can silently ruin deep sleep. CoffZeo projects active caffeine levels at bedtime and tracks "late-caffeine days" to optimize timing. This ensures sleep quality is protected, insomnia is avoided, and individuals wake up fully refreshed.

ADHD, ANXIETY & FOCUS MANAGEMENT
For neurodivergent minds, caffeine timing is critical. Whether utilizing caffeine to manage ADHD symptoms and dial in focus, or carefully tracking intake to avoid anxiety and panic triggers, visual tracking tools help individuals find the perfect biological balance.

PREGNANCY-SAFE TRACKING
Navigating dietary restrictions during pregnancy can induce stress. CoffZeo supports strict daily caffeine limits, aligning precisely with official maternal health guidelines. Expecting mothers can safely monitor intake to maintain a healthy environment for fetal development without entirely giving up beloved morning rituals.

STREAK GAMIFICATION & MOTIVATION
Caffeine mode