Zero: Fasting & Health Tracker

Weight Loss & Metabolic Health

Downloads
Revenue

Description

Stop counting calories and start intermittent fasting with Zero, the world’s most popular fasting tracker and metabolic health app.
Zero maximizes your body’s natural fat-burning ability between your last meal today and your first meal tomorrow. Based on the science of intermittent fasting, we help you extend your natural overnight fast to increase fat burning and accelerate weight loss. By building simple, science-backed habits, you’ll lose weight, preserve muscle, and live better, longer. Best of all, you’ll do this without counting calories, tracking macros, or restricting foods.
WE’RE #1 FOR A REASON
Zero Members have lost millions of pounds — and that’s no accident. Featured in GQ, Good Housekeeping, Men’s Health, Fortune, Techcrunch, Women’s Health, The Tim Ferriss Show, The Joe Rogan Experience, and more, Zero is the world’s most popular intermittent fasting app for all skill levels, from those embarking on their first health journey to expert health and fitness coaches.
ZERO MEMBERS HAVE LOST MILLIONS OF POUNDS
Zero is a science-backed, evidence-based approach to losing weight and burning fat effectively. In just 28 days, you'll start to see transformative results, beginning with weight loss and extending to better mood and improved energy, all while transforming your relationship with food. By the 3-month mark, you'll have improved your body composition along with metabolic health markers including waist circumference, fat mass, blood pressure, glucose, and insulin. And the best part? You’ll never need another diet again.
START WITH JUST ONE TAP
The world's most popular intermittent-fasting Timer helps you track your fasts, your progress, and your goals. Start your Timer and stay on target with all the popular intermittent-fasting types, including:
• 13-HOUR FAST, or “circadian- rhythm fast,” based on research by Dr. Satchin Panda (Salk Institute) that aligns your eating window with your body’s internal clock
• 16-HOUR FAST, or the 16:8 intermittent fast, used by celebrities, athletes, and millions of Zero Members to manage weight and improve metabolic wellbeing
• 18-HOUR FAST, or 18:6, for more advanced fasters
• Other popular fasts such as OMAD (one meal a day), the 20:4 fast, and custom prolonged fasts of up to 7 days
BURN FAT FASTER
Zero has helped millions of Members form new habits and achieve their weight-loss and health-gain goals. In just a few weeks, you’ll shift your metabolism towards burning more fat with real-time tips, personalized stats, and our exclusive Fat-Burning Mode. Discover insights into the changes your body is experiencing, get daily guidance, and break through plateaus with this one-of-a-kind approach powered by the science of intermittent fasting.
EDUCATE

Learn the science behind the daily habits that help you succeed on your journey towards weight loss and health gain. Every week, the Zero science team distills cutting-edge health research down to actionable steps and delivers the latest insights on everything you need to know to get and stay healthy. You’re never alone with Zero as your guide.
MOTIVATE
Stay focused with expert-led, science-backed content, community Challenges, achievements, and more. Zero is your partner for building healthy habits that propel you towards better, lasting health.
REWARD
Streaks and Badges celebrate your daily progress throughout your health journey, helping you make progress in the short term while achieving your long term health goals.
Download Zero to get started.
Payment for Zero Plus will be charged to your iTunes Account when you subscribe. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Manage your subscription by going to your Account Settings.
Read more terms & conditions:
Terms of use: https://www.zerolongevity.com/terms-of-use
Privacy policy: https://www.zerolongevity.com/privacy-policy
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In-Apps

Zero Plus Subscription
1 990,00 Kč

Screenshots

Zero FAQ

  • Is Zero free?

    Yes, Zero is free to download, however it contains in-app purchases or subscription offerings.

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  • How much does Zero cost?

    Zero has several in-app purchases/subscriptions, the average in-app price is 1.00.

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User Rating

4.82 out of 5

1,259 ratings in Czechia

5 star
1,112
4 star
95
3 star
17
2 star
7
1 star
17
Ratings History

Zero Reviews

money

bnnnun on

Czechia

have to pay to use the app

Not free

krstina777 on

Czechia

I was told the app is for free but it’s not. What else they will charge you after a week or month with yearly charge.

Payment info necessary

Prezdivka156 on

Czechia

I'm seriously not giving you access to my credit card just to at least look how the app works. You call this "no commitment"? No.

Hostile Subscription

maxanatsko on

Czechia

Whoever thought that it’s a good idea to make non-dismissable subscription screen whenever app opens - it’s not.

Unclear what's the benefit of the app

hoschi767 on

Czechia

Glorified countdown? I don't see anything more than just „Anabolic“ or „Fat burning“ re fasting stages.

Great but…

Radim Kroulík on

Czechia

The App is great. I would find very useful to be able look at the graphs in a “landscape mode” so when I rotate my iPhone there is much more to see and it’s more clear. Native app for iPad or Mac (or just website) would be great for reading the data (I understand that iPhone with Apple Watch is the most useful combination for measuring and it’s great but I don’t think I have the best tool to read the data).

Widgets freezing

iWendigo on

Czechia

Will you please fix the widgets. In the new iOS version it's always frozen, doesn't update until you click it, but even then stays frozen.

Great application getting worse and worse over time

eneduelikefake on

Czechia

In the beginning it was simple and made to track your fasts, now on every step it wants to sell you something. I have it installed on 2018 or maybe even 2017, I see how it’s changing. Every freaking screen - buy, buy, buy Now even a screen for ending fast offers you to start “eating window” which is a premium function.

Freemium

RVyskovsky on

Czechia

Po nasazení platebního modelu “Plus” je aplikace prakticky nepoužitelná. Nepřináší žádné nové funkce, pouze zpoplatňuje ty staré.

Great concept bad realisation

Victor Gold. on

Czechia

I was trying a few apps around to monitor my intermittent fasting. That popped as the best. I liked the idea of a widget. Than I need to register to try it ok? Ooook spending some more time pairing with Apple Watch. And in the evening to find out it want to connect to iPhone in order to click fasting button ? Common guys are you serious. And if I forgot the iPhone or the battery is dead ? Anyway I tried a few apps and simple app looks and gives at least for me better functionality.

Store Rankings

Ranking History
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Keywords

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Food Tracker for Weight Loss
Simple: Weight Loss Coach
Fasting & Nutrition Tracker
Fasting Tracker & Diet App
Simple Fast Timer 16:8 & 5:2
WeFast: Diet Plan for Women
Tracker & Community
Fasting For Weight Loss App
Your personal health companion
Lasta: Healthy Weight Loss
Calorie Deficit & Workouts

Zero Installs

Last 30 days

Zero Revenue

Last 30 days

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