Quit Smoking & Vaping vs Unbuzz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quit Smoking & Vaping
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Quit smoking. Quit vaping. Take back control - one craving at a time. Nova is your personal AI quit coach, built to support you through the moments that make quitting nicotine difficult. Whether you smoke cigarettes, vape, or use both, Nova adapts to your habits, triggers and progress to help you build a quit plan that feels personal. MORE THAN A QUIT COUNTER Quitting is not only about watching a timer. Nova helps you understand your patterns, prepare for cravings and stay focused when motivation drops. YOUR PERSONAL AI QUIT COACH Talk to Nova whenever you need support. Nova remembers relevant parts of your journey, learns what tends to trigger you and helps you find practical ways to get through cravings, setbacks and difficult moments. HELP WHEN A CRAVING HITS Open the emergency craving mode when you feel like smoking or vaping. Get immediate, guided support designed to help you slow down, interrupt the habit and make it through the urge. PERSONALIZED MISSIONS Build new habits with practical daily missions inspired by behavioral change and CBT principles. Your missions adapt to your quit journey instead of giving everyone the same generic checklist. TRACK REAL PROGRESS See the progress that adds up every day: • Smoke-free or vape-free time • Cigarettes or vaping avoided • Money saved • Cravings and triggers • Streaks and milestones • Health and recovery progress BUILT FOR SMOKING, VAPING OR BOTH Choose what you want to quit during onboarding and the app adapts your experience, statistics and coaching to match. UNDERSTAND YOUR TRIGGERS Log cravings and identify patterns around stress, routines, social situations, coffee, alcohol, boredom and other moments connected to nicotine use. RECOVER FROM SETBACKS A slip does not have to erase your progress. Nova helps you reflect on what happened, understand the trigger and continue your quit journey with a clearer plan. YOUR QUIT. YOUR WAY. No judgment. No scare tactics. Just a calmer, more personal way to quit smoking or vaping and keep moving forward. Nova provides general wellness, educational and behavioral support. It is not a medical device and does not provide medical advice, diagnosis or treatment. If you need medical support for quitting nicotine, speak with a qualified healthcare professional. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Unbuzz
Track your caffeine intake to understand its impact on your sleep. Log drinks, check if another fits your bedtime, and monitor your caffeine levels throughout the day. Offers a free widget and Apple Watch app for convenience.
- Caffeine intake logging
- Bedtime impact estimation
- Drink comparison tool
- Extensive drink catalogue
- Barcode scanning
- Home and Lock Screen widgets
- Apple Watch app and complications
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Before your next coffee, check if it still fits your bedtime. Unbuzz is a caffeine tracker for coffee, tea, energy drinks and more, on iPhone and Apple Watch. Log what you drink, and before the next one, ask "Can I have another?": Unbuzz estimates how that drink would add up by your bedtime and answers right away. CAN I HAVE ANOTHER? Pick a drink and see whether it still fits your bedtime estimate, before you log anything. Your last drink is filled in, so the answer takes one tap. Compare half a serving, an hour earlier or decaf; nothing is logged while you compare. When the answer is no, see how much still fits and compare a lighter drink you often have. FIND YOUR DRINK FAST Search a catalogue of branded coffee shop drinks, energy drinks, sodas and teas, with each size listed separately. Your recent drinks come first, even when you search. Scan a barcode or create your own drink when you need to. A FREE WIDGET Add the free "Can I have another?" widget to your Home Screen or Lock Screen and see the answer at a glance. ON YOUR APPLE WATCH The Apple Watch app and complications show your current estimate. With Pro, log drinks from your wrist. KNOW WHEN TO STOP Follow an estimate of your caffeine level through the day, with your bedtime level and today's drinks, so you can see when your last coffee of the day should be. With Pro, get a reminder before your last call. CUT BACK GRADUALLY With Pro, follow a plan toward one of two goals: a smaller daily total or an earlier last call. LEARN IT IN A MINUTE Short how-to videos show each part of the app, with captions in your language. FREE AND PRO Free: logging, drink search, barcode scan, custom drinks, the "Can I have another?" check and its widget, the Apple Watch app and complications, Apple Health, and the last 14 days of history. Unbuzz Pro (subscription or one-time purchase) adds full history and trends, more widgets including quick log, logging from Apple Watch, last-call reminders and the plan to cut back. PRIVATE BY DESIGN The calculations run on your device. No account is needed. Apple Health is optional. Analytics are optional and off until you agree. Caffeine levels and timing are estimates. Individual responses vary. Unbuzz does not measure caffeine in your body, predict when you will fall asleep, or provide medical advice.
Screenshots
Verdict
The clearest difference is update cadence: Unbuzz at weekly against Quit Smoking & Vaping's every 14 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Quit Smoking & Vaping sells 2 in-app purchases, starting at $3.99 per month and Unbuzz sells 3 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.
Quit Smoking & Vaping ships an update every 14 months, Unbuzz weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | Quit Smoking & Vaping | Unbuzz |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 14 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPod, Apple Watch — better |
| Requires iOS | 15.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 96 MB | 147 MB |
| Age rating | 17+ | 4+ |
| Developer | Viktor Abrahamsson | Health3 AG |
In-app purchases
Quit Smoking & Vaping
- QuitSmoking Premium Monthly3 Days trial$3.991 Month
- Premium Annual3 Days trial$39.991 Year
Unbuzz
- Unbuzz Pro$1.491 Month
- Unbuzz Pro (Annual)7 Days trial$7.991 Year
- Unbuzz Pro (Lifetime)$14.99









