Features & Capabilities

Caffeine Window helps you understand how caffeine may affect sleep.

Log coffee, tea, energy drinks, cola, espresso, pre-workout, or a custom amount in seconds. See how much caffeine is still active now, when it will mostly clear, and whether another dose is likely to matter before bed.

Features: • Quick caffeine logging • Active caffeine estimate • Clear-by time • Bedtime-based sleep risk • Daily timeline and recent trends • Custom bedtime, wake time, and sensitivity • Optional local reminder for your caffeine cutoff

Caffeine Window is designed for awareness and planning. It does not provide medical advice.

User Growth & Download Statistics

App
By:
ALEXANDER ANDREW LYNCH
Version:
1.0 Last updated: 2026-04-01
Version code:
884011996
Creation date:
2026-04-01
Compatible devices:
Size:
2.42MB
URLs:
Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-07
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:
ALEXANDER ANDREW LYNCH
Apple Apps Store
https://apps.apple.com/th/app/caffeinewindow/id6761463540

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