Alivion Core vs QUIT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Alivion Core
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Track your metabolism like never before with Alivion’s Nutrion™ device – a non-invasive handheld device that measures your fat metabolism in real-time. Unlock your metabolic potential with the Alivion Core App, designed to track your fat metabolism through breath acetone. Paired with our Nutrion™ device, this app provides real-time insights into your metabolic state and ketosis levels, helping you optimize your nutrition and wellbeing journey. Whether you're aiming to manage your weight or just seeking to better understand your body's metabolic processes, our app offers precise and reliable data to align your lifestyle with your body. Key Features: • Real-time breath acetone measurement for accurate metabolic tracking • Easy-to-read data and graphs to track your progress • track your nutrition, activity and weight for each day • Seamless integration with our Nutrion™ device for effortless data collection • User-friendly interface to make tracking simple and intuitive
QUIT
This app provides tools and motivation to help users quit vaping. It offers features like progress tracking, urge management, habit replacement, and community support to guide individuals on their journey to a healthier lifestyle.
- Progress tracking (streaks, money saved)
- Urge management tools
- Habit replacement suggestions
- Daily motivation and reminders
- Community support forum
- Personalized quit plans
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QUIT is a behavioral and motivational app designed for people ready to stop vaping and take control of their habits—one day, one urge, and one small win at a time. QUIT gives you structured tools to stay accountable, track your journey, manage urges, and stay motivated throughout the process. QUIT requires an active auto-renewable subscription to access and use the app. There is no free version or free content. SUBSCRIPTION ACCESS QUIT offers the following auto-renewable subscription options. All plans unlock the same full set of QUIT features; only the billing period differs. Weekly Subscription Provides full access to all QUIT features for one week, including personalized quit plans, urge and streak tracking, habit replacement tools, motivation features, savings insights, and community support. Monthly Subscription Provides full access to all QUIT features for one month, including personalized quit plans, urge and streak tracking, habit replacement tools, motivation features, savings insights, and community support. Annual Subscription Provides full access to all QUIT features for twelve months, including personalized quit plans, urge and streak tracking, habit replacement tools, motivation features, savings insights, and community support. FEATURES INCLUDED WITH ALL SUBSCRIPTIONS: TRACK YOUR PROGRESS Monitor your streaks, urges, money saved, and milestones that show how far you’ve come. STAY MOTIVATED Receive daily check-ins, reminders, reflections, and messages to help you stay focused during cravings. BUILD BETTER HABITS Replace urges with healthier actions like short walks, journaling, breathing exercises, breathing exercises, or quick challenges. COMMUNITY SUPPORT Share your story, read posts from others quitting, and feel supported throughout your journey. HOW IT WORKS Subscribe using a weekly, monthly, or annual plan to unlock full access to the app. Set your reason for quitting and personalize your journey. Log urges, track progress, and celebrate milestones. Use daily motivation tools and healthy replacement habits. SUBSCRIPTION DETAILS Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription at any time in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/quitvapingapp/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: Alivion Core at none against QUIT's 3. Alivion Core also leads on iOS requirement (13.4 vs 18.5). QUIT's advantage is update cadence (every 4 days vs every 7 months). On price, ads 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 sells 3 in-app purchases, starting at $9.99 per 7 days. Alivion Core asks for nothing beyond the download.
Alivion Core ships an update every 7 months, QUIT every 4 days. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | Alivion Core | QUIT |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (8 ratings) — better |
| Positive reviews | — | 33.3% of reviews |
| Number of ratings | — | 8 — better |
| Update frequency | Every 7 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Subscription |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.4 — better | 18.5 |
| Further details — not scored | ||
| Size | 30 MB | 118 MB |
| Age rating | 17+ | 17+ |
| Developer | Alivion AG | Sofia Marin |
In-app purchases
Alivion Core
No in-app purchases
QUIT
- QUIT Weekly Plan$9.997 Days
- QUIT Monthly Plan$14.991 Month
- QUIT Annual Plan$29.991 Year









