Caffinity

Caffinity – Your Smart Caffeine Companion

Caffinity helps you understand and manage your caffeine intake with ease. Whether you're a coffee lover, energy drink fan, or just caffeine-conscious, Caffinity gives you the tools to track, learn, and take control—right from your iPhone.

FEATURES YOU'LL LOVE:

• Preloaded drinks & custom items – Log your favorite beverages in seconds
• Caffeine Calculator – Easily estimate how much caffeine is in your drink
• AI-Powered Analysis* – Snap a photo or enter text to instantly analyze your drink: volume, caffeine content, category, and more
• Automatic Half-Life Tracking – See how caffeine leaves your system over time
• Quick Add – Add caffeine with one tap
• Widgets & Lock Screen Support – Stay updated at a glance
• Siri Shortcuts – Add caffeine hands-free
• Smart Sleep Time Prediction – Know when to cut off caffeine for better sleep
• Daily Limit Calculator – See your recommended max caffeine intake
• Apple Health Sync – Keep everything in one place
• Achievements & Streaks – Stay motivated with fun goals and track your daily progress
• Detailed Stats – Track trends, habits, and intake history
• iCloud Sync – Your data, always backed up and synced
• 100% Privacy-First – No data collection. Ever.
• Completely Free – No ads. No in-app purchases. No nonsense

And there's much more on the way!

Whether you're cutting back, staying mindful, or just curious—Caffinity is your perfect daily companion.

* Requires your own OpenAI API key.