Fasting - Intermittent Fasting

Contains adsIn-app purchases
4.8
937K reviews
50M+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Intermittent Fasting 16:8 will guide you to a new lifestyle with healthy habits. You’ll lose weight effectively and feel more active! No diet and no yo-yo effect.

IS IT EFFECTIVE?
It’s proven that intermittent fasting leads to fast weight loss. During fasting, as your glycogen depletes, your body switches to ketosis, which is referred to as the body's "fat-burning" mode. This is an effective way to burn fat.

IS IT SAFE?
Yes. It’s the most natural and safe way to lose weight. Studies show that eating all the time makes your body unable to take a break from digesting, which can result in health problems, such as diabetes. When you fast, you just take a break from eating, it takes some of the load off your liver.

CAN I USE FASTING TRACKER?
With various fasting plans, fasting tracker is suitable for beginner and experienced, men and women. It guides you through your plan. No need to change your diet, you can easily stick to it. If you are under 18 years old, pregnant or breastfeeding, have health issues or are underweight, please ask your doctor for advice before fasting.

WHY INTERMITTENT FASTING?
√ Burn your body fat reserves
√ Start the process of regeneration and detox during fasting
√ Slow down the aging process
√ Benefit for controlling blood sugar
√ Reduce inflammation
√ Prevent numerous diseases, such as heart diseases and diabetes
√ Boost your growth hormone and increase metabolism
√ Make you feel healthier and more active
√ Improve your body and brain function
√ The most natural way to lose weight and keep fit
√ Lose weight without diet and exercise

FEATURES OF FASTING TRACKER
√ Various intermittent fasting plans
√ For both beginner and experienced
√ One tap to start/end
√ Customize fasting plan
√ Adjust fasting/eating period
√ Set notifications for fasting
√ Smart fasting tracker
√ Fasting timer
√ Track your weight
√ Check fasting status
√ Science-based tips and articles about fasting
√ No need to count calories intake
√ Losing weight has become so easy
√ Sync data with Google Fit

SCIENTIFICALLY PROVEN INTERMITTENT FASTING

Effectively Lose Weight
Your body switches into fat burning mode. You’ll burn body fat reserves and prevent food you eat from being stored as fat.

Natural and Healthy
When fasting, your body will actively burn fat, get into detox mode and start the process of regeneration.

Detox
Your body reduces inflammation. Cells break down viruses, bacteria and damaged components.

Prevent Diseases
Studies show that fasting can prevent numerous diseases, such as heart diseases, diabetes and cancer.

Cell Repair and Regenerate
Cells remove unnecessary or dysfunctional components. Damaged cells will be replaced with stronger ones.

Against Aging
Your body initiates autophagy, a process of detoxification, repair and regeneration. This has benefits against aging.

Control Blood Sugar
Fasting helps you become more sensitive to insulin. It’s beneficial for controlling blood sugar.

Increase Metabolism
During fasting, your growth hormone goes up, and your metabolism will be increased.
Updated on
Sep 29, 2025
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
927K reviews
J B (HulkSmaaaash)
September 11, 2024
The free version is so limited it is essentially useless. I was looking for a replacement for Life fasting that shut down, but sadly this isn't it. The paid version appears less limited, but there is no trial available to test it, and even that seems to be restrictive. What if I want to do a 3 day fast or a 7? What about open-ended? I have no issues paying for a subscription, but I can do more and get more from an app like chronometer that allows for more options with fasting.
92 people found this review helpful
Did you find this helpful?
Leap Fitness Group
April 22, 2025
Hi, we offer many free plans (14:10, 16:8) and features (water reminder, body status). You can use the Custom plan on the Fasting page to customize your fasting. You may also try the weekly plans on the Plan page and tap "Edit" to adjust the time. We'll continue to add more plans. Any other questions, please tell us at fastingfeedback@gmail.com.
Joshua Tokich
September 27, 2025
This app has working very well for me. It is easier to use than the rest, gives what you need. It is helping keep track of not just my progress, but my fasting and eating times. Even without the subscription you get a lot of great advice and helpful hints without a ton of ads. Well, took a break for a minute, back at it and still a fantastic app. The food scan is really accurate and super helpful. Let's shoot for 40 lbs this time!
283 people found this review helpful
Did you find this helpful?
Ruben Sandoval
September 3, 2025
Premium user here, Simple, easy to set and track fasting time. with the info cards to help provide some easily digestible, pun, ways to stay on track. I will say the meal plans are not suggestible, probably downright unhealthy. but all in all this app greatly helped me in my weight loss journey utilizing fasting and adapting to the new eating habits.
2 people found this review helpful
Did you find this helpful?
Leap Fitness Group
September 4, 2025
Hi, we are glad that the app is helpful to you. Our diet plans are designed under the guidance of professional nutritionists. Since everyone's eating habits are different, you can adjust it according to your preferences. We'll work to add more diet plans and recipes, and hope to bring you a better experience.