Zero: Fasting & Health Tracker

Zero: Fasting & Health Tracker

By Zero Longevity Science, Inc.

Score: 4.8
4.82562
From 444,324 Ratings

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

Screenshots

Reviews

  • Timer does not work

    1
    By ajernbsn
    The app will work fine for several days and then all of a sudden it loses my last few fasts, even though the fasting times are noted on the individual days, and I have religiously logged every fast. But the app is now showing that I have fasted for several hundred hours - which I am not - so I am now looking for a more reliable IF app. This isn’t the first time this has happened..
  • Not the same as it used to be

    1
    By Roger Mena
    Almost useless if you don’t pay the premium version…
  • Gigi

    5
    By African Violets
    I'm new to the program so I can't say too much yet. But so far so good
  • Could be a 5

    3
    By BuckeeBrewster
    The advertisement to upgrade my account every time I open the app is hella annoying. It has the opposite effect. I’m ready to uninstall the whole thing!
  • Used to be better

    3
    By Harms02
    I used to love this app. And there’s some things I still love about it, but there’s also some really weird stuff going on. First off, it doesn’t seem to know what time zone I’m in. Perhaps there’s somewhere within this app I can change that, but I haven’t been able to figure it out. Secondly, as a subscriber, you used to be able to see trend overtime for when you were in peak fat burning or different zones. Weirdly they’ve removed this feature. Now you can just see overtime how long you fasted and compare that to or other things. Last, they have some weird large AI thing that I can’t seem to get rid of in the middle of my home page. But it doesn’t seem to do anything helpful, it basically just tells me to become a subscriber, which I already am. Lame guys - huge decline in UX and solid data which were what made you shine before.
  • NOT FREE

    1
    By SebannaFl
    The almost immediately requires you to subscribe, with no opt out!
  • Works for me

    4
    By brianzsx
    cool UI.
  • Remember to cancel trial membership!!! They do not refund!!

    1
    By Update horrible
    I forgot to cancel trial membership. The same day I was charged I tried to cancel and was denied
  • Simple but effective!

    5
    By Tsc47
    This app is so simple but it works. Easy to figure out and educational too!
  • Incessant upsell

    1
    By coolcatfatdon
    Every time you use the app you’re bombarded with upsell offers. The biggest issue is when you break a fast and hit the break fast button it doesn’t actually log it because it gives you a upsell pop up and then you have to go back and hit break fast again.

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