# YouFast - Intermittent Fasting — Fasting Diet and Water Tracker > Intermittent fasting tracker with nutrition insights and water balance monitoring. (iPhone/iPad app by ROCKETAPPS LLC.) - Source: https://appshunter.io/ios/app/youfast-intermittent-fasting/id1550762138 (this page in markdown: same URL + `.md`) - Developer: [ROCKETAPPS LLC](https://appshunter.io/developer/1372445148) - Category: Health & Fitness - Price: Free with in-app purchases - Rating: 4.13/5 from 8 App Store ratings - Age rating: 4+ - Requires: iOS 13.0 · 23 MB - Languages: English, French, German, Italian, Portuguese, Russian, Spanish - Released: 2021-04-10 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/youfast-intermittent-fasting/id1550762138/reviews.md ## What is YouFast? YouFast is an app for intermittent fasting which helps to track your fasting, get useful insights about nutrition, track your water balance and get statistics about your fasting periods and eating habits. Track your progress on your iPhone with Apple Health integration to sync your weight and activity. Intermittent fasting is a meal plan in which you switch between eating and fasting periods on a consistent basis. Intermittent fasting is useful practice to control your eating habits. It is useful if you want to manage your weight (for example, weight loss), improve mental clarity, increase overall energy as well as for general health. Intermittent fasting is followed by many people worldwide, including such celebrities as Jennifer Aniston, Hugh Jackman and Jennifer Lopez. YouFast has everything that you need for intermittent fasting. Our app includes more than 15 various fasting plans, for example: - 16:8 - 12:12 - 20:4 (Warrior diet) - our custom fasting plans (e.g. for detox and vacation). With the help of our body status feature, you can see what processes occur in your body during fasting. Depending on the duration of fasting we will show you when blood sugar level rises, drops and normalizes as well as when ketosis, fat burning and autophagy begins during the fasting window. Our main goal is to be more than a simple fasting tracker. We also want to educate our users about healthy eating, motivate them and give best nutrition advice. Our insight section includes a lot of useful material about intermittent fasting, eating habits, nutrition and other related topics. The content is constantly updated. YouFast is a great choice both for beginners and advanced practitioners of intermittent fasting. Information about subscription: Price is based on the U.S. Dollar and price may vary in countries other than the U.S. and subject to change without notice. If the package has a trial period, then subscription starts after 3(three) days of a free trial and will automatically renew monthly or annually (depending on subscription plan), if not, the payment will be paid immediately. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Prices for subscriptions depend on which package you choose and will be seen in the payment screen. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You can cancel your subscription via this url: https://support.apple.com/en-us/HT202039 Subscription may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Pages: Privacy policy: https://youfast.app/privacy Term of Use : https://youfast.app/terms About: https://youfast.app/about Source of information: https://youfast.app/sources Support: You can write about anything to support@youfast.app ## Key features - Intermittent fasting tracking - Water balance monitoring - Nutrition insights - Customizable fasting plans - Body status during fasting - Apple Health integration ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Membership | $9.99 | per month | | Premium Membership | $29.99 | per year | | Premium Membership | $29.99 | per year | | Premium Membership | $19.99 | per 3 months | | Premium Membership | $39.99 | per year | ## Frequently asked questions about YouFast ### What is YouFast? YouFast is an application designed to help users track their intermittent fasting periods, monitor water intake, and gain insights into their nutrition and eating habits. It offers various fasting plans and educational content to support health goals. ### Does YouFast have ads? Yes, YouFast contains advertisements. As a free app with in-app purchases, ads are part of the user experience. ### What fasting plans does YouFast offer? YouFast includes over 15 different fasting plans, such as 16:8, 12:12, 20:4 (Warrior diet), and custom plans for detox and vacation. ### Can YouFast sync with Apple Health? Yes, YouFast integrates with Apple Health to sync your weight and activity data, providing a more comprehensive view of your progress. ### What are the subscription options for YouFast? YouFast offers premium membership subscriptions that vary in price and duration, with options for monthly, 3-month, and annual plans. Some plans include a 3-day free trial. ### How do I cancel my YouFast subscription? You can cancel your subscription by visiting https://support.apple.com/en-us/HT202039 or by managing your auto-renewal settings in your Account Settings after purchase. Auto-renewal can be turned off at least 24 hours before the current period ends. ### What age rating does YouFast have? YouFast has an age rating of 4+, making it suitable for a wide range of users. ### How often is YouFast updated? The latest version of YouFast is 1.7, and it was last updated on August 21, 2021. The app's content, particularly in the insights section, is also constantly updated. ## Version history (last 5 releases) ### 1.7 — 2021-08-21 - Minor design changes - Stability improvements ### 1.6 — 2021-08-13 - New features - Minor design changes - Stability improvements ### 1.5 — 2021-08-05 - New features - Minor design changes - Stability improvements ### 1.4 — 2021-07-23 - Minor design changes - Stability improvements - Analytics improvements ### 1.3 — 2021-07-15 - New features - Minor design changes ## Apps similar to YouFast | App | Rating | Price | Category | | --- | --- | --- | --- | | [Zero: Fasting & Food Tracker](https://appshunter.io/ios/app/zero-fasting-and-food-tracker/id1168348542) | 4.8 (445,258) | Free | Health & Fitness | | [Intermittent Fasting and Diet.](https://appshunter.io/ios/app/intermittent-fasting-and-diet/id6443584386) | 4.7 (5,177) | Free | Health & Fitness | | [Prime: Intermittent Fasting](https://appshunter.io/ios/app/prime-intermittent-fasting/id1534126998) | 4.6 (4,600) | Free | Health & Fitness | | [Fasting + Intermittent Fasting](https://appshunter.io/ios/app/fasting-plus-intermittent-fasting/id1455022660) | 4.8 (6,621) | Free | Health & Fitness | | [Litely-Food Tracker & Wellness](https://appshunter.io/ios/app/litely-food-tracker-and-wellness/id1619753790) | 4.7 (5,317) | Free | Health & Fitness | | [Organic Meals: Fasting Tracker](https://appshunter.io/ios/app/organic-meals-fasting-tracker/id1593030112) | 3.6 (14) | Free | Health & Fitness | ## More apps by ROCKETAPPS LLC - [Dash Right](https://appshunter.io/ios/app/dash-right/id1313817922) All apps by ROCKETAPPS LLC: https://appshunter.io/developer/1372445148 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*