Comparison

FlossBros 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

FlossBros

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FlossBros helps you floss once a day by turning it into a streak you can share. Log your floss in one tap. Watch the streak grow. Invite a partner, roommate, or friend to keep each other honest with nudges and high-fives. HOW IT WORKS โ€ข One tap a day โ€” log your floss in seconds โ€ข Streaks and a weekly view so you can see your consistency โ€ข Milestones and badges, from First Floss to Year Legend โ€ข Friends and accountability โ€” see each other's streaks, send a nudge, celebrate wins โ€ข Reminders โ€” pick your time, we'll remind you before bed โ€ข History calendar โ€” spot patterns over time, with a year view โ€ข Share with your dentist โ€” export your flossing log as a PDF for your next visit โ€ข Floss Academy โ€” short, plain-language oral-care basics, with sources FREE TO START Daily logging, streaks, reminders, friends, and the dentist export are free. Premium adds streak freezes, a 90-day catch-up window, unlimited friends, and advanced gum-health statistics. Family covers your household. FlossBros is a habit-tracking tool for personal motivation. It does not provide medical or dental advice, diagnosis, or treatment. The American Dental Association recommends cleaning between your teeth once a day โ€” FlossBros just helps you remember. Privacy Policy: https://flossbros.app/privacy Terms of Use: https://flossbros.app/terms

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.

Screenshots

FlossBros4 screens
Quit Caffeine4 screens

Verdict

The call

The clearest difference is update cadence: Quit Caffeine at every 4 days against FlossBros's every 4 months. FlossBros's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support 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. FlossBros sells 4 in-app purchases, starting at $6.99 per month and Quit Caffeine sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

FlossBros ships an update every 4 months, Quit Caffeine every 4 days. The most recent releases landed on September 18, 2026 and September 12, 2026 respectively.

Scorecard2 real differences ยท 4 level
FlossBros versus Quit Caffeine: the parameters behind the verdict, then further details
ParameterFlossBrosQuit Caffeine
PriceFreeFree
Update frequencyEvery 4 monthsEvery 4 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better18.0
Further details โ€” not scored
Size93 MB10 MB
Age rating4+4+
DeveloperAleksandr SimukovicHicham Badri

In-app purchases

4 purchases

FlossBros

Subscriptions4
  • Floss Bros Premium$6.991 Month
  • Floss Bros Family$9.991 Month
  • Floss Bros Premium (Yearly)$59.991 Year
Show 1 more
  • Floss Bros Family (Yearly)$79.991 Year
2 purchases

Quit Caffeine

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

Questions

Is FlossBros free?
FlossBros 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 FlossBros or Quit Caffeine have ads?
Neither FlossBros nor Quit Caffeine shows ads.
Which is updated more often, FlossBros or Quit Caffeine?
FlossBros ships an update every 4 months, and Quit Caffeine every 4 days. Most recently, FlossBros was updated on September 18, 2026 and Quit Caffeine on September 12, 2026.

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