Unbuzz: Caffeine Tracker
Coffee Log & Sleep Timing
About
Track your caffeine intake to understand its impact on your sleep. Log drinks, check if another fits your bedtime, and monitor your caffeine levels throughout the day. Offers a free widget and Apple Watch app for convenience.
What's New in Unbuzz
1.10.0
November 3, 2026
• What still fits: when the answer to Can I have another? is no, see how much still fits and compare a lighter drink you often have. • A new look by day and by night, also in the widgets, the lock screen countdown and on Apple Watch. • Dark in the evening: turn it on in Settings > Appearance, and Unbuzz switches to dark mode at night. • A new app icon that matches dark and tinted Home Screens. • The Pro countdown in the Dynamic Island now has room for hours. • The how-to videos show the new look.
MoreSubscriptions & In-App Purchases
Unbuzz Pro
All features: widgets, Watch, analytics & sync.
Developer apps
FAQ
What is Unbuzz?
Unbuzz is a caffeine tracker that helps you log your coffee, tea, and energy drink intake. It estimates how each drink might affect your caffeine levels by bedtime, allowing you to make informed choices about your next beverage.
How accurate are Unbuzz's caffeine estimates?
Unbuzz provides estimates of caffeine levels and timing, but individual responses to caffeine can vary. The app does not measure caffeine in your body or provide medical advice.
Does Unbuzz have ads?
No, Unbuzz does not contain advertisements. The app is designed to be ad-free for a better user experience.
What features are available in the free version of Unbuzz?
The free version includes logging, drink search, barcode scanning, custom drinks, the 'Can I have another?' check and its widget, the Apple Watch app and complications, Apple Health integration, and the last 14 days of history.
What does Unbuzz Pro offer?
Unbuzz Pro, available via subscription or one-time purchase, adds full history and trends, more widgets including quick log, logging from Apple Watch, last-call reminders, and a plan to gradually cut back on caffeine.
How often is Unbuzz updated?
The latest version of Unbuzz is 1.10.0, and it was last updated on November 3, 2026. Updates typically include new features and improvements.
Is Unbuzz available on Android?
Based on the provided data, Unbuzz is available on iPhone, iPod, and Apple Watch. There is no mention of Android support.
What is the price of Unbuzz Pro?
Unbuzz Pro has a monthly subscription option for $1.49/month and an annual subscription for $7.99/year, which includes a 7-day free trial.
