Caffinity: Caffeine Tracker

Caffinity is the caffeine intake monitor that finally tells you when your coffee stops affecting your sleep. Track every cup. Watch your real-time mg level rise and fade. Predict your crash before it hits — and stop drinking past your bedtime.

Most coffee tracker apps just count cups. Caffinity uses real caffeine half-life science — your weight, sensitivity, and last dose — to show you exactly how much caffeine is still active in your body, minute by minute.

If you've ever lay in bed at 1 AM wondering whether your afternoon cold brew is keeping you up, Caffinity is the app you've been waiting for.

▸ REAL-TIME CAFFEINE INTAKE MONITOR
Log any coffee, tea, espresso, latte, energy drink, or soda in two taps. Watch your active mg rise instantly and fade as your body metabolizes it.

▸ PERSONALIZED HALF-LIFE TIMELINE
A live curve shows caffeine leaving your body based on your weight and sensitivity. See your energy crash before it hits.

▸ SLEEP IMPACT PREDICTION
The number nobody else gives you: how much caffeine will still be active when you try to sleep tonight. Beat insomnia before it starts.

▸ SMART BEDTIME ALERTS
Set a personalized daily limit and a caffeine cutoff time. Get a heads-up before you cross it — not after.

▸ STATE-BASED FEEDBACK
Green when you're in the sweet spot. Yellow when you're approaching your limit. Red when it's time to stop. One glance tells you everything.

▸ WEEKLY ANALYTICS & PATTERNS
Spot the days, drinks, and times that wreck your sleep. Discover habits you'd never notice on your own.

▸ HABIT STREAKS & DAILY CHALLENGES
Stay under your limit. Cut off coffee by 2 PM. Build streaks. Earn XP. Healthier morning routines, one day at a time.

▸ HYDRATION COMPANION
Caffeine dehydrates. Caffinity tracks water alongside coffee so you stay balanced all day.

▸ MASSIVE DRINK DATABASE
Pre-loaded caffeine values for every popular coffee, tea, espresso, latte, mocha, matcha, energy drink, and soda. Two-tap logging.

▸ FIVE BEAUTIFUL THEMES
Dark Coffee. Cream Latte. Neon Energy. Midnight Blue. AMOLED Black. Make Caffinity look like yours.

WHO CAFFINITY IS FOR
- Coffee lovers who refuse to trade sleep for caffeine
- Light sleepers and the caffeine-sensitive
- People managing caffeine for focus, anxiety, or energy
- Wellness-minded folks building healthier morning routines

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/