Zero - Intermittent Fasting

(Premium Unlocked)

★ 3.9

Version: 3.9.4

By: ZERO LONGEVITY SCIENCE, INC.

Size: 23.00 MB

Release Date: 10 Feb 2026

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Brand Name : ZERO LONGEVITY SCIENCE, INC.

Developer : Zero Longevity Science, Inc.

App Size : 23.00 MB

Email Id : support@zerolongevity.com

Version : 3.9.4

Privacy Policy : Click Here

Zero: The World’s Leading Intermittent Fasting App Featured in Women’s Health, Fortune, Men’s Health, The Joe Rogan Experience, and more. Harness the power of intermittent fasting to improve your health, lose weight, and boost energy—without counting calories or following restrictive diets. Reach your wellness goals with any eating style—keto, low carb, paleo, or more—while enjoying the simplicity of fasting. Zero’s expert guidance and intuitive fasting tracker make it easy to burn fat, manage weight, and feel your best.

Zero: The World’s Leading Intermittent Fasting App
Featured in Women’s Health, Fortune, Men’s Health, The Joe Rogan Experience, and more.

Harness the power of intermittent fasting to improve your health, lose weight, and boost energy—without counting calories or following restrictive diets.

Reach your wellness goals with any eating style—keto, low carb, paleo, or more—while enjoying the simplicity of fasting. Zero’s expert guidance and intuitive fasting tracker make it easy to burn fat, manage weight, and feel your best.

Free Features

TIMER – Set your fasting goal, start your timer, and get reminders and insights to stay on track—no calorie counting required.

LEARN – Explore our growing library of articles, videos, and tips to fuel your intermittent fasting journey.

STATISTICS – Track your progress and visualize your weight loss journey. Sync with Google Fit to monitor health markers like weight and sleep.

JOURNAL – Log your moods and feelings during fasting. Zero charts trends over time so you can optimize your routine.

CHALLENGES – Join Challenges aligned with your health goals, invite friends, unlock achievements, and stay motivated with expert guidance.

Zero Plus: Premium Features

Take your intermittent fasting to the next level with Zero Plus to accelerate fat loss, burn more calories, and maximize results.

PREMIUM CONTENT – Access an exclusive library of videos, articles, audio segments, and Q&As from fasting experts.

FASTING ZONES – See what’s happening in your body and stay motivated to maintain weight loss without dieting.

ADVANCED STATISTICS – Track how your fasting affects weight, sleep, and other health markers. Spot trends and fine-tune your routine.

Popular Fasting Options

16-Hour Fast (16:8) – Celebrity favorite and a top choice for millions of Zero users.
Circadian Rhythm Fast (13 hours) – Starts at sunset to align your eating window with your body’s natural clock. Zero automatically calculates sunset daily.
18-Hour Fast (18:6) – Perfect for more advanced fasters.
Other Options – OMAD (one meal a day), 20:4 fast, or custom fasts up to 7 days.

Unlock achievements along the way to celebrate milestones and stay motivated.

FAQs

Can intermittent fasting help me lose weight?
Absolutely! Fasting reduces how often you eat, helping you naturally eat less without counting calories. It encourages healthier food choices and allows your body to use stored fat for energy, speeding up fat loss.

Zero Plus Subscription Terms

Payment is charged to the credit card linked to your Google Account upon subscription. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage your subscription in your Account Settings.

Terms & Policies:
Terms of Use | Privacy Policy

General Questions

1. What is Zero?
Zero is the world’s most popular intermittent fasting app, designed to help you lose weight, burn fat, and improve overall health without counting calories or following restrictive diets.

2. Who can use Zero?
Anyone interested in intermittent fasting, regardless of diet style—keto, paleo, low-carb, or standard—can benefit. Zero adapts to your fasting goals and lifestyle.

3. Is Zero safe?
Yes, intermittent fasting is generally safe for healthy adults. However, if you have medical conditions, are pregnant, breastfeeding, or on medications, consult your healthcare provider before starting.

Fasting Questions

4. Can intermittent fasting help me lose weight?
Yes! Fasting helps reduce how often you eat, encourages healthier food choices, and allows your body to burn stored fat more efficiently.

5. What types of fasts can I do with Zero?

16-Hour Fast (16:8) – Eat within an 8-hour window.
Circadian Rhythm Fast (13 hours) – Eating window aligns with sunset.
18-Hour Fast (18:6) – For more advanced fasters.
OMAD (One Meal a Day), 20:4 Fast, and Custom Fasts – Up to 7 days.

6. Can I eat whatever I want during fasting?
While fasting periods mean no calories, choosing healthy foods during eating windows maximizes weight loss and health benefits.

7. How do I know if fasting is working?
Track your progress with Zero’s statistics, fasting zones, and journal features. Weight changes, energy levels, and mood trends help gauge your results.

App Features Questions

8. What does the free version include?

Fasting timer with reminders
Learning library
Progress statistics
Mood journaling
Challenges and achievements

9. What does Zero Plus offer?

Exclusive expert content (videos, articles, Q&A)
Fasting zones to understand your body’s response
Advanced statistics for trends and insights

10. Can I sync Zero with other apps?
Yes, Zero syncs with Google Fit to track weight, sleep, and other health markers.

Subscription & Account Questions

11. How does the Zero Plus subscription work?
Payment is charged to the credit card linked to your Google Account. Subscriptions auto-renew unless canceled at least 24 hours before the period ends.

12. How can I manage or cancel my subscription?
Go to your Account Settings in Google Play to manage or cancel your subscription.

13. Is there a free trial for Zero Plus?
Zero sometimes offers a free trial for new users. Check the app for current promotions.

Troubleshooting

14. I missed logging my fast. Can I adjust it?
Yes! Zero allows you to edit start and end times to ensure accurate tracking.

15. I don’t see my progress syncing. What should I do?
Make sure Google Fit is connected and that permissions for data sharing are enabled. Restart the app if necessary.

16. I have more questions. Who can I contact?
Reach out to Zero’s support team via the app or Zero Support.