Caffeine Curfew iOS App
Track caffeine intake, hydration, and master your sleep
76 followers
Track caffeine intake, hydration, and master your sleep
76 followers
Caffeine Curfew is a native iOS and WatchOS App that allows user to track the active half life decay of their caffeine intake. We support Apple Heath Integration, Homescreen Widgets, and we offer sleep analysis tools to help users get a better understanding of their productivity and rest. We take pride in listening to our users and iterating quickly.








Fellow chaos caffeine consumer here. The half-life visualization is clever. Most trackers just count cups, they don’t show you when it actually clears your system. How accurate is the half-life model? Does it account for individual metabolism differences or is it a standard curve?
Congratulations on the launch! Perfect for a coffee lover such as myself. How does one track their sleep with this device? I drink at least 3 cups of coffee and still find myself fatigued by the end-of-day.
Shared this internally with the team at Crisp as we're all big on coffee 😂
Caffeine Curfew iOS App
Congtarulations for your launch!
Great app for white-collar professionals ☕️
Caffeine Curfew iOS App
Congrats on the launch — love how Caffeine Curfew turns caffeine half‑life science into a simple, visual dashboard that actually helps people protect their sleep instead of just counting cups.
Simple, niche, clear, straightforward - congrats on the product and the launch!
Congrats on the launch! While I dont drink coffee anymore, I drink ALOT of tea and even being able to log my tea usage will be great.