Features & Capabilities

full rebuild to Swift

Stop guessing why you can't sleep. Caffeine Clock uses advanced half-life modeling to show you exactly how much caffeine is still in your system—long after your last cup.

Most people don't realize that up to 25% of their morning coffee is still active at bedtime. Caffeine Clock visualizes this hidden energy, helping you find your perfect "cutoff time" for better rest and consistent focus.

KEY FEATURES:

Real-Time Half-Life Graph See your active caffeine decline hour by hour. Know exactly when you'll be clear.

Smart Sleep Alerts Get notified if a late latte puts your sleep at risk. We calculate the impact based on your personal bedtime.

Personalized Metabolism Everyone processes caffeine differently. Customize your half-life sensitivity to match your body.

Focus vs. Jitter Zones Stay in the productive "Focus Zone" and avoid the anxiety-inducing "Wired Zone" with clear visual thresholds.

Live Widgets Monitor your status right from your Home Screen and Lock Screen without opening the app.

WHY CAFFEINE CLOCK?

Free: No paywalls, no subscriptions. Private: All data stays on your device. No accounts, no tracking. Simple: Just tap to log. We handle the math. Take control of your daily rhythm. Download Caffeine Clock today and sleep better tonight.

User Growth & Download Statistics

App
By:
BEN LUKE SPINK
Version:
1.2.0 Last updated: 2026-02-26
Version code:
882760369
Creation date:
2026-01-14
Compatible devices:
Size:
3.21MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-10
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
BEN LUKE SPINK
Apple Apps Store
https://apps.apple.com/us/app/caffeine-clock/id6757563556
Website:
https://x.com/heyb3n_

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