CoffeeWatch – Caffeine Tracker – Monitor caffeine intake and its effects from your Apple Watch

Summary: CoffeeWatch is an iPhone and Apple Watch app that tracks caffeine consumption by logging coffee intake from the wrist. It links caffeine levels with sleep and mood data to reveal patterns over time, supporting users who want to understand their coffee habits without quitting.

What it does

The app allows quick logging of coffee and caffeine intake via Apple Watch, displays daily caffeine levels, and correlates consumption with sleep and feelings to identify trends.

Who it's for

It is designed for coffee drinkers who want to track their caffeine use and its impact without aiming to stop drinking coffee.

Why it matters

CoffeeWatch helps users break cycles of fatigue and poor sleep by making caffeine consumption more intentional and informed.