Track Caffeine.
Sleep Better.

Know exactly when you'll be sleep-ready. Unbuzz helps you build mindful caffeine habits with a friendly bear companion by your side.

Unbuzz App Screenshot

Everything You Need

Simple, beautiful tools to understand your caffeine habits and improve your sleep.

Quick Logging

Quick Logging

Log your favorite drinks with a single tap. We remember your preferences for faster tracking.

Real-Time Tracking

Real-Time Tracking

Watch your caffeine levels decay throughout the day with our beautiful, easy-to-read graphs.

Sleep-Safe Time

Sleep-Safe Time

Know exactly when caffeine will clear your system so you can sleep peacefully.

Personalized

Personalized

Set your bedtime goal and metabolism speed for accurate, personalized predictions.

Achievements

Achievements

Build healthy streaks and unlock achievements as you develop mindful caffeine habits.

Widgets

Widgets

Check your status at a glance with beautiful home screen widgets (Pro feature).

How It Works

Three simple steps to better sleep.

1

Log Your Drinks

Tap your favorite coffee, tea, or energy drink whenever you have one. It takes less than a second.

2

Track Your Levels

Watch caffeine decay in real-time based on your personal metabolism speed.

3

Sleep Better

Get notified when you're sleep-ready. Build streaks and celebrate your progress.

Start Sleeping Better Tonight

Download Unbuzz for free and discover when you're truly sleep-ready.

Download on the App Store