Fast: Intermittent Fasting

In-app purchases
8.44K reviews
Content rating
Rated for 3+
100K+
Downloads
Content rating
Rated for 3+
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About this app

Fast: Intermittent Fasting is an intermittent fasting tracker with a fasting timer that helps you organize your routine using flexible plans, a body weight tracker, a water tracker, informative blogs, fasting buddies, and clear progress insights. Whether you are new to intermittent fasting or already follow a regular schedule, the app gives you practical tools to monitor your routine and work toward your personal wellness goals.

Choose a plan, customize your schedule, use the timer, log your progress, and review your history in one place.

FASTING PLANS

Find a schedule that fits your lifestyle. Choose from 12:12, 13:11, 14:10, 15:9, 16:8, 17:7, 18:6, 19:5, 20:4, 21:3, 22:2, 23:1, MWF, TTS, or create a custom fasting plan.

MWF follows a Monday, Wednesday, and Friday schedule, while TTS follows a Tuesday, Thursday, and Saturday schedule. Select an available plan or customize one based on your preferred routine.

FASTING TRACKER & TIMER

Use the timer to follow your chosen schedule and keep a record of completed fasting sessions. The tracker organizes your history so you can review your consistency over time and keep your routine organized.

BODY WEIGHT TRACKER

Use the weight tracker to record your body weight and review previous entries as you work toward your personal weight-management goals. Your logged information is included in your progress history for convenient tracking.

WATER TRACKER

Use the water tracker to log your daily water intake alongside your routine. Review your hydration records and keep your fasting and water information organized in one place.

ANALYTICS & HISTORY

Review your completed sessions, body weight entries, and water intake records through easy-to-understand analytics. Use your history to monitor patterns and follow your progress over time.

INFORMATIVE BLOGS

Explore informative blogs about intermittent fasting, daily routines, general wellness topics, and practical habits. Blog content is provided for general information and can help you better understand and organize your fasting routine.

FASTING BUDDIES

Invite friends through the Buddy feature and view your buddies' fasting progress. Follow each other's progress and use the Buddy feature as additional motivation while maintaining your individual routines.

Whether you follow a 16:8 schedule, choose another available plan, or create a custom routine, Fast: Intermittent Fasting brings your fasting history, weight log, water tracking, blog content, and buddy progress together in one convenient place.

DISCLAIMER

This app is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. It is intended for informational and lifestyle purposes only. Consult a qualified healthcare professional for medical advice, diagnosis, or treatment and before starting or changing a fasting routine, especially if you have a medical condition, are pregnant or breastfeeding, take medication, or have specific dietary needs.

PRIVACY POLICY
https://www.pixsterstudio.com/legal-policies/fasting/privacy-policy

TERMS OF USE
https://www.pixsterstudio.com/legal-policies/fasting/terms-of-use
16:8 & OMAD Diet Tracker for Weight Loss, Water Intake and Healthy Body Goals
Updated on
Sep 3, 2026

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.
  • This app may share these data types with third parties
    Device or other IDs
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

8.33K reviews
Ain Manisa
July 8, 2023
All looking very good to me and was excited to use it. But... Suddenly found out that the end goal time cannot be edited. Sometimes you forgot to record end fast time and if you have the option to edit the end fast time will help a lot. So uninstall it for now. Hope to perhaps get back when this thing fixed. Thanks!
5 people found this review helpful
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Bea
September 11, 2025
the app is nice, but the focus is very high with buying the premium app. I have been trying the app for a few days, and they constantly ask you to rate the app. what I like about the app this far * You can invite friends * Send short motions * There are lots of fasting options * The app needs your weight to track what I do not like about the app * You can not pick how the data is presented, for example, bar graphs, and I prefer a line graph. * App can't be integrated with Samsung health.
5 people found this review helpful
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Pixster Studio
September 15, 2025
Dear user, Thank you for your feedback, If you have any suggestions or ideas to make it even better, feel free to share them with us at feedback@pixsterstudio.com.
Abby D.
June 18, 2026
This app has been wonderful so far. It's simple to use, allows you to edit details without a hassle, and the free version is just fine for my needs. Good info on each stage of your fast. Good fasting tracker with interval marking, and a water intake tracker. Good app! edit: forces you to get premium now. what a shame
4 people found this review helpful
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Pixster Studio
October 23, 2024
We are incredibly grateful for your valuable feedback. Thank You!