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Caffeine Flow

An intelligent caffeine tracker that scientifically manages your energy. smartly record caffeine intake and analyze your body's caffeine level!

⏱️ Real-time Tracking

Check the remaining caffeine in your body and possible sleep time at a glance using a scientific half-life formula.

✨ Personalized Settings

Experience an onboarding wizard that dynamically calculates your daily limit and sleep threshold based on weight and sensitivity.

☕ Extensive Beverage DB

Easily log your drinks without searching, thanks to over 180 global and local franchises and convenience store beverage data.

🔔 Smart Sleep Alerts

Maintain healthy caffeine habits with alerts when you reach a caffeine level that disturbs sleep or exceeds your daily limit.

📱 Widgets & Conveniences

Features home screen widgets for tracking without opening the app, smooth navigation, and a clean statistical dashboard.