Fast+ vs 16
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fast+
This app helps users lose weight and improve metabolic health through intermittent fasting. It offers expert guidance, personalized plans, and advanced tracking for fasting, eating, water intake, and more. Achieve your health goals with science-based insights and a supportive community.
- Intermittent fasting plans (16:8, 20:4)
- Fasting and eating timer with reminders
- Weight loss goal setting and tracking
- Water and nutrition tracking
- Personalized insights and expert articles
- Progress statistics and reports
- Apple Health integration
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Lose weight sustainability and improve your metabolic health with Uploss. Our expert guidance, goal-based fasting plans, science-based approach, personalized insights, and advanced tracking can help you manage your weight, boost energy, reduce inflammation and live a longer, healthier life. Intermittent fasting is a popular eating pattern that can help you lose weight and feel healthier. Track your fasting and eating, set weight loss goals and monitor them, track your water consumption, and get healthy insights from nutritionists. Rooted in scientific research and studies show that giving the body a short break from constant digestion gives vital organs a chance to rest, and even promotes cell regeneration! WHY CHOOSE UPLOSS? - The most natural way to lose weight and keep fit. - Burn your body fat reserves. - Improve your body and brain function. - Detailed, easy-to-read reports help you understand yourself and know how to get better. - Reach your goals faster. - Boost your growth hormone. - More than 10 fasting plans like 16:8 or 20:4. - Over 60 knowledge articles from experts and user stories on how to keep going. - Have all tools you need to lose weight. WHAT WE OFFER - Timer - Start your timer, and we will guide you throughout the plan with reminders. - Statistics - Intuitive graphs track the completion of your goals, your weight trends, your feelings, etc. - Custom - Set your goal, adjust your fasting/eating period to create your own unique plan. - Learn - Provide science-based tips and articles for common questions. - Personalized - Multiple fasting plans based on science. - Smart Tracker - Suitable for a regular fasting rhythm with one click. Auto record your time spent in fasting on graphs. - Comprehensive - all-in-one tracker that includes fasting, calories, macros, weight, water and steps. - Water tracker – Control your hydration level. - Nutrition and mood tracker – Understand how fasting influences your body and mind. - Apple Health integration - read Steps data to Apple Health. Whether you want to improve your eating habits or lose a little weight, we will help you stay on track and provide all of the support and guidance you may need. By using Window you agree to our Terms of Service and Privacy Policy. Terms of Service: https://fasting.uploss.net/terms.html Privacy Policy: https://fasting.uploss.net/privacy.html
16
This app guides users through intermittent fasting with personalized plans and convenient tracking tools. It helps manage weight, boost energy, and improve overall health with customizable reminders.
- Personalized intermittent fasting plans
- Fasting and eating window tracking
- Customizable start/end reminders
- AI Calorie Tracker
- Weight loss support
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16:8 - Intermittent Fasting App is your reliable partner in achieving a healthy lifestyle through intermittent fasting. Our application is designed for those who aim to improve their health, manage weight, and boost energy. Features: - Personalized Plan: We offer individual intermittent fasting plans tailored to your lifestyle, goals, and physiological characteristics. - Convenient Tracking: Easily monitor your daily fasting periods and eating windows with an intuitive interface. - Notification Customization: Receive personalized reminders for the start and end of fasting periods to help you stick to your schedule. 16:8 - Intermittent Fasting App now and start your journey towards a healthy lifestyle today! Privacy Policy: https://168app.tilda.ws/privacy_policy Terms of use: https://168app.tilda.ws/terms_of_use
Screenshots
Verdict
The clearest difference is ads: 16 at none against Fast+'s shown. Fast+'s advantage is iOS requirement (12.0 vs 16.2). On price, rating, review sentiment and ratings volume 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. Fast+ sells 10 in-app purchases, starting at $4.99 per 7 days and 16 sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Fast+ against 4.9 for 16. Both are backed by a comparable volume of ratings — 131 and 64 respectively. Written reviews split almost evenly too, at 50% and 50% positive.
Fast+ ships an update every 6 days, 16 every 5 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Fast+ | 16 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (131 ratings) | 4.9 (64 ratings) — better |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| Number of ratings | 131 — better | 64 |
| Update frequency | Every 6 days | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.2 |
| Further details — not scored | ||
| Size | 59 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | UPLOSS LIMITED | AV PRO GROUP LTD |
Customer experience
Fast+
16
In-app purchases
Fast+
- uploss pro3 Days trial$4.997 Days
- uploss pro$4.997 Days
- uploss pro$5.997 Days
Show 7 moreShow fewer
- uploss pro3 Days trial$5.997 Days
- uploss pro$6.997 Days
- uploss pro3 Days trial$6.997 Days
- uploss pro$7.997 Days
- uploss pro3 Days trial$7.997 Days
- UPLOSS Premium 39.99/year v17 Days trial$39.991 Year
- uploss pro 0013 Days trial$39.991 Year
16
- Weekly Plan$6.997 Days
- Premium Yearly Plan3 Days trial$39.991 Year
- Premium Yearly Plan$49.991 Year









