Comparison

Quit Caffeine vs Quit Caffeine

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Quit Caffeine

Features
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ZeroBrew: A kinder way to quit caffeine. ZeroBrew helps you taper off caffeine gradually โ€” no cold turkey, no shame, no crashes. Just a personalized plan that meets you where you are and gently lowers your intake, one day at a time. ZeroBrew requires an auto-renewing subscription to access. A 3-day free trial is available on the Yearly plan. Most people fail to quit caffeine because cold turkey is brutal. Headaches, fatigue, brain fog, lost productivity โ€” three days in, you're back to your morning espresso. ZeroBrew works differently. It builds a taper plan around your current intake, your typical drinks, and your chosen pace, then walks you through it with daily targets that shrink slowly enough that your nervous system barely notices. HOW IT WORKS โ€“ Tell ZeroBrew about your habit. Your usual drinks, when you have them, what you spend. About 60 seconds. โ€“ Get your taper plan. A personalized daily ceiling that lowers gradually over a few weeks. You choose the pace: gentle, steady, or fast. โ€“ Log every drink in one tap. Espresso, latte, energy drink, matcha, cold brew, soda โ€” all the common drinks are preset. Add your own in seconds. โ€“ Watch the proof build. Sleep recovering. Energy steadying. Money saved. Real numbers from your own life, day after day. WHAT MAKES ZEROBREW DIFFERENT Most caffeine apps treat quitting as a streak. Miss a day, lose everything. ZeroBrew rejects that. You're succeeding from day one as long as you stay under your daily ceiling โ€” even if that ceiling still includes your morning coffee. Quitting kindly means quitting realistically. FEATURES (REQUIRES SUBSCRIPTION) โ€“ Personalized taper plan based on your current intake โ€“ Daily ceiling that lowers gradually over time โ€“ One-tap logging for 10 preset drinks, plus custom drinks โ€“ Daily check-ins to track sleep, energy, and mood โ€“ Trigger tracking (post-lunch slump, stress, mornings, social) to understand your patterns โ€“ Progress dashboard showing caffeine cut, money saved, and projected savings โ€“ Calendar view of your journey, day by day โ€“ Catch-up flow for days you forgot to log โ€“ No accounts required, no ads, no data sold WHO ZEROBREW IS FOR Adults who drink coffee, tea, or energy drinks daily and want to cut back. People who have tried cold turkey and failed. Anyone tired of poor sleep, afternoon crashes, caffeine-related anxiety, or spending hundreds of dollars a month on drinks that no longer feel optional. IMPORTANT ZeroBrew is a personal tracking tool, not medical advice. If you have a medical condition, take medication that interacts with caffeine, or are pregnant, please consult a healthcare professional before changing your caffeine intake. SUBSCRIPTION DETAILS ZeroBrew is a subscription-based app. All features described above are available only with an active subscription. We offer two options: โ€“ Yearly: $29.99 USD per year, with a 3-day free trial for new subscribers โ€“ Monthly: $6.99 USD per month, no free trial After your free trial (Yearly plan only), or at the start of a Monthly subscription, payment will be charged to your Apple ID. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Your Apple ID will be charged for renewal within 24 hours prior to the end of the current period. You can manage your subscription or cancel auto-renewal at any time in your Apple ID account settings. Privacy Policy: https://zerobrew.netlify.app/privacy.html Terms of Use: https://zerobrew.netlify.app/terms.html Made with care by an independent developer. Questions or feedback? Email hicham.badri27@gmail.com.

About

Quit Caffeine

Features
Read full description

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

Screenshots

Quit Caffeine4 screens
Quit Caffeine4 screens

Verdict

The call

The clearest difference is ads: Quit Caffeine at none against Quit Caffeine's shown. Quit Caffeine also leads on update cadence (every 4 days vs fortnightly). Quit Caffeine's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price and in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Quit Caffeine sells 2 in-app purchases, starting at $6.99 per month and Quit Caffeine sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Quit Caffeine ships an update every 4 days, Quit Caffeine fortnightly. The most recent releases landed on September 12, 2026 and September 20, 2026 respectively.

Scorecard4 real differences ยท 2 level
Quit Caffeine versus Quit Caffeine: the parameters behind the verdict, then further details
ParameterQuit CaffeineQuit Caffeine
PriceFreeFree
Update frequencyEvery 4 days โ€” betterFortnightly
AdsNo โ€” betterYes
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS18.015.0 โ€” better
Further details โ€” not scored
Size10 MB98 MB
Age rating4+4+
DeveloperHicham BadriSEONYONG LEE

In-app purchases

2 purchases

Quit Caffeine

Subscriptions2
  • Monthly Subscription$6.991 Month
  • Yearly Subscription3 Days trial$29.991 Year
1 purchases

Quit Caffeine

One-time1
  • Remove Ads$1.99

Questions

Is Quit Caffeine free?
Quit Caffeine is free to download, with in-app purchases available.
Is Quit Caffeine free?
Quit Caffeine is free to download, with in-app purchases available.
Do Quit Caffeine or Quit Caffeine have ads?
Quit Caffeine shows ads; Quit Caffeine does not.
Which is updated more often, Quit Caffeine or Quit Caffeine?
Quit Caffeine ships an update every 4 days, and Quit Caffeine fortnightly. Most recently, Quit Caffeine was updated on September 12, 2026 and Quit Caffeine on September 20, 2026.

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