CaffeineMate vs Caffeine Tracker

Love coffee and still want to sleep? CaffeineMate tells you when to stop. Caffeine leaves everyone at a different speed. CaffeineMate estimates your personal caffeine half-life from your weight, age and sensitivity, then turns every drink you log into one live curve: what is in your system now, when it peaks, and how much will be left at bedtime. YOUR LAST CALL Set your bedtime and CaffeineMate works out your Last Call: the latest time for caffeine that still clears before you sleep. Have that afternoon cold brew or skip it, knowing what it means for tonight. SEE CAFFEINE LEAVE YOUR BODY A real-time metabolism curve shows your current level in mg, your peaks and the moment you drop below the level that is friendly to sleep. FORECAST TONIGHT'S SLEEP Connect Apple Health and CaffeineMate compares your caffeine with your sleep. Over time you see how your coffee habits relate to your nights, and get a forecast for tonight. LOG A DRINK IN ONE TAP 46 built-in drinks with caffeine amounts, from espresso and cold brew to tea, matcha, energy drinks and soda. Save favorites, pick serving sizes, create custom drinks, or set up an auto-log for your daily routine. ONE REMINDER, RIGHT ON TIME Get a gentle nudge at your Last Call and a heads-up when you approach your daily limit. Nothing more. SPOT YOUR PATTERNS Weekly and monthly trends, your daily average against your limit, and what your coffee costs if you add prices and a budget. APPLE WATCH AND WIDGETS See your level and quick-add a favorite from your wrist. Home Screen widgets in small, medium and large show your caffeine at a glance. ACHIEVEMENTS Streaks and badges for staying under your limit, consistent logging and sleep-friendly evenings. PRIVATE BY DESIGN Your data syncs through your own iCloud. No account needed. CaffeineMate never tells you to quit coffee. It shows you how your body handles it, so you can enjoy your coffee and sleep well. SUBSCRIPTION TERMS CaffeineMate offers monthly and yearly auto-renewable subscriptions, each starting with a 7-day free trial, and a one-time lifetime purchase. You will not be charged during the free trial. Unless you cancel at least 24 hours before the trial ends, payment will be charged to your Apple Account at the end of the trial. Payment for the lifetime purchase is charged at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. Manage or cancel your subscription in your App Store account settings. Terms of Use: https://caffeinemate.app/terms Privacy Policy: https://caffeinemate.app/privacy

Caffeine Tracker: Caffi helps you understand exactly how caffeine affects your body, your energy, and your sleep. Most people drink coffee on autopilot. Caffi changes that. Log every cup, shot, or energy drink in seconds and watch your personal caffeine curve come to life. See how long your last espresso will keep you wired, when your focus will peak, and the exact moment caffeine stops protecting your sleep. This caffeine tracker is built around your biology, not averages. Caffi calculates your personal half-life based on your habits, age, and weight, then predicts your sleep cliff so you know your last safe drink time every single day. KEY FEATURES - Personal half-life calculation tuned to your body - Sleep cliff prediction so you stop caffeine at the right time - Apple Watch HRV integration for recovery insights - Beautiful caffeine curve showing real-time levels - One-tap logging for coffee, espresso, tea, energy drinks, and more - Custom drinks with your exact caffeine amounts - Streaks to build healthier caffeine habits - Siri Shortcut for instant logging - Home Screen widgets for at-a-glance tracking - Apple Watch app and complications - Apple HealthKit integration - Sleep Loops to protect your nights - Studio and Mixer for personalized tracking - Dark mode and full iCloud sync WHY CAFFI Most caffeine tracker apps just count milligrams. Caffi shows you the curve, predicts the crash, and tells you when to stop. It is the caffeine tracker built for people who care about both performance and sleep. Whether you want to cut back, optimize your morning routine, or simply understand why some afternoons feel different than others, Caffi gives you the data and the clarity to make better choices. CAFFI PRO Unlock the full caffeine tracker experience with Pro: - Unlimited custom drinks - Advanced sleep insights and HRV trends - Full history and export - Premium widgets and complications - All future Pro features included Try Pro free for 7 days. Then $7.99 per year or $14.99 lifetime. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID settings. Privacy Policy: https://arytec.ch/privacy Terms of Use: https://arytec.ch/terms