# Intermittent Fasting - Fastik — Calorie tracker & Weight Loss > AI-powered intermittent fasting and nutrition coach for weight loss and healthy habits. (iPhone/iPad app by Viktoriya Avdonina.) - Source: https://appshunter.io/ios/app/intermittent-fasting-fastik/id6448891381 (this page in markdown: same URL + `.md`) - Developer: [Viktoriya Avdonina](https://appshunter.io/developer/1638344443) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Rating: 4.70/5 from 44 App Store ratings · 5 written reviews indexed - Age rating: 12+ - Requires: iOS 16.0 · 231 MB - Languages: American English, Czech, Danish, French (France), German (Germany), Italian, Polish, European Portuguese, Russian, Chinese (Simplified, China) and 4 more - Released: 2023-06-11 - Data updated: 2026-09-02 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/intermittent-fasting-fastik/id6448891381/reviews.md ## What is Intermittent Fasting? Fastik – your AI-powered fasting and nutrition coach. Lose weight naturally, build healthy eating habits, and feel better every day. Fastik combines intermittent fasting, smart calorie tracking, and AI guidance to help you reach your goals — simply and effectively. ------ Intermittent Fasting Made Simple Choose your fasting method — 13:11, 16:8, 18:6, or create your own. Fastik tracks your fasting and eating windows, sends gentle reminders, and keeps you motivated through your journey. ------ Smart AI Calorie & Meal Tracking Log meals in seconds — by text or photo. Fastik’s AI instantly estimates calories, protein, carbs, and fat, helping you stay on track and understand your nutrition habits. ------ Recipe Genius AI Turn meals into recipes instantly. • Generate recipes based on your goals • Scan meals and turn them into full recipes • Upgrade any dish to be healthier, faster, or higher in protein ------ AI Nutrition Coach Ask your AI assistant anything — from “What should I eat after fasting?” to “How can I balance my meals today?” Get personalized insights, balanced meal ideas, and instant feedback on your daily choices. ------ Track Your Health & Balance Stay hydrated, monitor your weight, water intake, steps, and sleep. Fastik syncs with Apple Health to give you a complete picture of your progress. ------ Key Features • AI-powered calorie & nutrition analysis (photo or text) • Intermittent fasting tracker (13:11, 16:8, 18:6, custom) • Smart reminders & motivation • Daily overview of calories, macros, and fasting progress • Personalized nutrition & meal suggestions • Water, weight, activity and step tracking • 19 widgets for quick access • Apple Health integration ------ Fastik — your all-in-one AI fasting and nutrition app. Simple. Smart. Sustainable. Join thousands of users reaching their goals with Fastik today. Privacy Policy & Terms of Use: https://docs.google.com/document/d/1fYNUrrgbKYPZyOAFdg1bqnkKfOlsMR_IfS7Zfw2amYw ## Key features - AI-powered calorie and nutrition analysis - Intermittent fasting tracker - Smart reminders and motivation - Personalized nutrition and meal suggestions - Water, weight, and activity tracking - Apple Health integration ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Monthly. | $8.99 | per month | | Premium Yearly. | $59.99 | per year | | Premium Weekly. | $4.99 | per 7 days | | Premium Weekly. | $4.99 | per 7 days | | Premium Weekly. | $4.99 | per 7 days | | Premium Weekly. | $4.99 | per 7 days | | Premium Yearly. | $29.99 | per year | | Premium Monthly. | $8.99 | per month | | Premium Yearly. | $19.99 | per year | ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/intermittent-fasting-fastik/id6448891381/reviews.md ### 4/5 — Been using for awhile *2025-08-17* Like this app for fastening timer and water log, but I don’t use it to log food. Found nutritional values are usually too generic and usually wrong. I use another app that has a way better nutritional library for foods. Scanning using their tool also never works so I had to hand-key foods in. That got old fast! Recipes are too high in carbs for my choices so don’t use that part of the app either. **Developer response:** Thank you for sharing your honest feedback 🙏 We’re glad to hear you enjoy the fasting timer and water log. We understand your concerns about the food database, scanner, and recipes, and we’ll take this into account as we continue improving Fastik. Your input helps us make the app better for everyone. Thank you for using Fastik 💜. ### 4/5 — Been using few weeks *2025-06-23* Like this app a lot but adding food in diary through their food library is not good. The nutritional values are ALWAYS wrong. I use another app that has a way better nutritional library for foods. Scanning using their tool also never works so have to hand-key foods in. Only think I suggest is better food/nutrition library. Scanning using tool needs help. ### 4/5 — Keeps me on track! *2023-07-25* The free version has helped to keep me on track. The timers are great. The reminders are helpful. I’m too cheap to upgrade so I’m limited to the free features. They are sufficient. I would like to adjust the plan windows but for now I’ll do the math in my head. **Developer response:** Thank you for sharing your feedback with us! 💜 We're thrilled to hear that the free version of our intermittent fasting app has been beneficial for you in maintaining your schedule. It's fantastic to know that the timers and reminders have proven helpful in keeping you on track. 🙏 We understand that upgrading might not be the right fit for everyone, and we're glad to hear that the free features are meeting your needs. Please reach us, thorugh Support in the app settings, we will be happy to assist you with adjusting plan windows. ### 5/5 — Love it!!! *2023-07-04* I just started a few days ago, and I must say it has been a game-changer for me! This app deserves a solid five-star rating for its outstanding features, user-friendly interface, and effective approach to intermittent fasting. The app provide tracking and logging capabilities are simply outstanding. It allows you to easily track your fasting hours, water intake and weight. What I also love, that Fastik provides a wealth of educational resources and articles on intermittent fasting. Whether you're curious about the science behind it, looking for meal suggestions, or seeking advice on how to overcome common challenges, the app's knowledge base has you covered. It's like having a personal intermittent fasting coach right in your pocket! **Developer response:** Thank you for sharing what Fastik means to you. 💜 These are the types of messages that motivate us to keep on striving to make the app the best it can be. We are so happy that you're enjoying our app. 🙏 We hope that you will continue to support us by sharing Fastik with your friends and family. ### 5/5 — Best Intermittent fasting app *2023-07-03* The best fasting companion! This app has truly transformed my intermittent fasting journey. It offers a user-friendly interface, customizable fasting schedules, and helpful reminders to keep me on track. With its insightful progress tracking features and informative articles, I feel empowered and motivated to achieve my health goals. Highly recommended! **Developer response:** Thank you for sharing what Fastik means to you. 💜 These are the types of messages that motivate us to keep on striving to make the app the best it can be. We are so happy that you're enjoying our app. 🙏 We hope that you will continue to support us by sharing Fastik with your friends and family. ## Frequently asked questions about Intermittent Fasting ### What is Fastik's primary function? Fastik is an AI-powered app designed to assist users with intermittent fasting and nutrition tracking. It helps users lose weight naturally, build healthy eating habits, and monitor their overall health and balance. ### What intermittent fasting schedules does Fastik support? Fastik supports various intermittent fasting schedules including 13:11, 16:8, and 18:6. Users can also create their own custom fasting and eating windows. ### How does Fastik help with calorie and meal tracking? Fastik's AI can estimate calories, protein, carbs, and fat from meals logged via text or photo in seconds. This helps users understand their nutritional intake and stay on track with their goals. ### Can Fastik provide recipe suggestions? Yes, Fastik features a 'Recipe Genius AI' that can generate recipes based on your goals, turn scanned meals into full recipes, and suggest healthier or higher-protein versions of dishes. ### Does Fastik integrate with other health apps? Fastik syncs with Apple Health to provide a comprehensive view of your progress. It allows you to track hydration, weight, water intake, steps, and sleep. ### What are the subscription options for Fastik? Fastik offers premium subscription plans, including 'Premium Weekly' at $6.99 or $7.99 per week, with some options including a 3-day free trial. There are also 'Premium Monthly' plans available for $14.99 per month. ### Is Fastik suitable for all ages? Fastik has an age rating of 12+, making it appropriate for teenagers and adults looking to manage their health and nutrition. ### How often is Fastik updated? The latest version of Fastik is 3.1.13, and it was last updated on March 19, 2026. This indicates a commitment to regular updates and improvements. ## Version history (last 5 releases) ### 3.1.25 — 2026-08-21 What’s New in Version 3.1.25 - Meet Your New AI Coach Fastik now turns your daily nutrition and habits into personalized guidance. Start your day with a Morning Brief built around your goals, then finish with an Evening Wrap-Up highlighting your score, wins, opportunities, and focus for tomorrow. - Bug Fixes & Improvements We fixed several issues and made additional performance improvements to keep Fastik running smoothly. Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy the update and keep moving toward your goals with smarter daily guidance. ### 3.1.24 — 2026-06-04 What’s New in Version 3.1.24 - Bug Fixes & Improvements We fixed several issues and made additional performance improvements to keep Fastik running smoothly. Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy the update and keep moving toward your goals with smarter daily guidance. ### 3.1.23 — 2026-06-04 What’s New in Version 3.1.23 - Bug Fixes & Improvements We fixed several issues and made additional performance improvements to keep Fastik running smoothly. Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy the update and keep moving toward your goals with smarter daily guidance. ### 3.1.22 — 2026-05-28 What’s New in Version 3.1.22 - New AI Coach Advice Get smart nutrition insights after logging meals. Fastik now analyzes how your meals fit your calorie and macro goals, helping you stay more aware throughout the day. - Improved Nutrition Experience Cleaner meal tracking experience with smoother navigation and improved nutrition flow across the app. - Bug Fixes & Improvements We fixed several issues and made additional performance improvements to keep Fastik running smoothly. Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy the update and keep moving toward your goals with smarter daily guidance. ### 3.1.21 — 2026-05-17 What’s New in Version 3.1.21 - Bug Fixes & Improvements We fixed a few issues and made additional improvements to keep everything running smoothly. - Smoother Experience Cleaner interface, smoother performance, and refinements across the app for a better daily experience. Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy this update and keep moving toward your goals with a smoother, more reliable experience. ## Apps similar to Intermittent Fasting | App | Rating | Price | Category | | --- | --- | --- | --- | | [Carb Manager: Keto & Macro Log](https://appshunter.io/ios/app/carb-manager-keto-and-macro-log/id410089731) | 4.8 (733,332) | Free | Health & Fitness | | [Keto Diet App － Carb Tracker](https://appshunter.io/ios/app/keto-diet-app-carb-tracker/id1406879426) | 4.7 (82,159) | Free | Health & Fitness | | [Fastic Weight Loss & Fasting](https://appshunter.io/ios/app/fastic-weight-loss-and-fasting/id1459260306) | 4.8 (246,126) | Free | Health & Fitness | | [AI Calorie Tracker by Yazio](https://appshunter.io/ios/app/ai-calorie-tracker-by-yazio/id946099227) | 4.7 (50,228) | Free | Health & Fitness | | [Calorie Counter - Calory AI](https://appshunter.io/ios/app/calorie-counter-calory-ai/id1441252752) | 4.6 (7,896) | Free | Health & Fitness | | [Lifesum: AI Calorie Counter](https://appshunter.io/ios/app/lifesum-ai-calorie-counter/id286906691) | 4.6 (150,551) | Free | Health & Fitness | ## More apps by Viktoriya Avdonina - [Daily Bible Verse - Biblify](https://appshunter.io/ios/app/daily-bible-verse-biblify/id1372744723) All apps by Viktoriya Avdonina: https://appshunter.io/developer/1638344443 ## Related topics [viktoriya avdonina](https://appshunter.io/ios/topics/viktoriya-avdonina) --- *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 2026-09-02.*