Quit Caffeine vs Quit Caffeine

Quit Caffeine helps you understand and reduce your caffeine intake with a live blood-level estimate, drink log and gradual cut-down plan. WHY IT WORKS • See your estimated caffeine level right now — and when it clears • Know your "safe to sleep" time before the evening coffee • Step down gradually with a personal reduction plan (Pro) • Connect caffeine with your sleep via Apple Health (Pro) • Get short, personal tips from your AI Coach (Pro) FEATURES • Caffeine level — estimated mg in your bloodstream based on what you log • Level chart — see peaks and "safe to sleep" timing • Log drinks — coffee, tea, energy drinks, custom amounts • Reduction plan — step down at your pace (Pro) • AI Coach — short tips based on your intake (Pro) • Sleep correlation — optional Apple Health sleep data (Pro) • Home Screen widget — current level at a glance • Weekly digest — your intake trends, summarized (Pro) • iCloud sync — optional backup across your devices FREE TRIAL Try Pro free for 7 days — AI Coach, reduction plan, sleep insights and full analytics. Cancel anytime in Settings. Pharmacokinetic estimates are for education only — not medical advice. See disclaimer in app. Free core logging. Pro unlocks Coach, Plan, sleep insights, and unlimited features. Terms of Use (EULA): https://www.termsfeed.com/live/69980f16-8f0b-461f-93ff-1da5ddf630cb Privacy Policy: https://www.termsfeed.com/live/263cdb06-cec1-40cc-8b6d-5253056e1a40

Quit Caffeine shows what coffee is actually doing to you — right now. ■ Your body's caffeine curve Log a drink with one tap and watch your body's caffeine level decay in real time on a live half-life chart. See exactly how much is still in your system at bedtime. ■ Sleep guard Set your bedtime and a sleep threshold. The app tells you the latest time for your last coffee — and warns you when one more cup would wreck tonight's sleep. ■ Taper or quit — your choice Reduce week by week with a gentle taper plan, or go caffeine-zero and count your streak. Both modes track your progress. ■ Caffeine withdrawal timeline Know what commonly happens after cutting back — headache peak around days 1–2, energy dips, then steadier sleep and focus within weeks. General, science-informed info with milestone reminders. (Not medical advice.) ■ Built-in drink database Espresso, drip, cold brew, teas, energy drinks, cola — realistic caffeine amounts per size, plus custom entries. ■ Private by design No account. No cloud. Everything stays on your device. One-time purchase removes all ads permanently.