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
$1,290.00

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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    ✅ The Zero app appears to be high-quality and legitimate. Users are very satisfied.

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  • How much does Zero cost?

    Zero has several in-app purchases/subscriptions, the average in-app price is 1.29 $.

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User Rating

4.86 out of 5

996 ratings in Taiwan

5 star
900
4 star
66
3 star
25
2 star
5
1 star
1
Ratings History

Zero Reviews

One question: what currency?

Hope323 on

Taiwan

Question: is $340 per month in USD or NTD/TWD or others?

Great Intermittent fasting app!

Dina09087655 on

Taiwan

I rarely give a review when it comes to apps. But Zero really made my life easier when it comes to Intermittent fasting. I think with all the different features it’s worth the price. My favorite things: - Super easy to track your fasting progress and eating window - It lets you know when you are getting into a new stage, like fat burning state, so you can fast more efficiently - It has many tips and information on IF - There is a diary for you to track your feelings during fasting Things I wish were there: - Real IF coach you can check in with (even if it would be for additional fee), because right now they only have pre-recorded tips and information, but no actual real person - Fasting support group - that would allow users who are fasting to share progress, struggles etc I think these two things would make this app - an ultimate fasting app

Canceling the auto-renewal

Che from Taiwan on

Taiwan

Sorry but this app doesn’t meet my requirements, as it was auto renewed on 1st August for 1 year, could you please make the whole refund to me?

幫助很大

eric88888888888888 on

Taiwan

對斷食幫助很大。介面簡單好用

語言

看唷給嗎歐車 on

Taiwan

希望可以新增中文的語言🙇🏻‍♀️

Paid version stupidly too expensive

andrew_aes on

Taiwan

I like it a lot, and also like the widget. I would like to buy the PRO version, but NT$340 a month?!! Are you mad? A one-off fee of NT$100 or maybe NT$200 would be reasonable, but NT$340 a month? For the rest of my life? If I live another 30 years, that would be NT$122,400!!

Very useful, if vedio could have subtitle

KLT28474)4 on

Taiwan

Since Eng. is not my mother language, it would be easier for me to watch the vedio with subtitles. (Eng subtitles would help a lot, if there will be chinese, perfect!)

不要因為看不懂英文 就放棄了那麼好的app

tâi uân lâng on

Taiwan

雖然他只有英文版 但其實裡面的單字沒有很難懂 看久其實就會知道他在講什麼 (大部分數據都是用折線圖或是直線圖呈現) 重點是圖表跟時間線能告訴自己 瘦了多少還有持續了多久 (看到圖表一直穩定減少 真的會給人一種鼓舞的感覺😌😌) 而且因為我有戴apple watch 所以也能把一些記錄到的資料紀錄到裡面 例如靜止心率跟睡眠時間 另外還有提供一些文章跟podcast 如果真的看不懂 可以貼去Google翻譯😂😂 其實大部分的意思都能理解出來 除了有時候會出現一些專有名詞 但其實不影響閱讀

持續間歇性斷食的好幫手

sharp eu on

Taiwan

Very useful and helpful app!!!

中文

pcvvq on

Taiwan

希望有中文翻譯都看不懂只好刪掉了

Store Rankings

Ranking History
App Ranking History not available yet
Category Rankings
Chart
Category
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Top Grossing
9
Top Grossing
9
Top Grossing
10
Top Grossing
13
Top Grossing
19

Keywords

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