Intermittent fasting - Fastik
Calorie tracker & Diet
Only for iPhone
Free · In-App Purchases · Designed for iPhone. Not verified for macOS.
Fast smarter with AI. Track fasting, calories & meals effortlessly. Build healthy habits and achieve your goals with Fastik.
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.
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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.
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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.
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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
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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.
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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.
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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
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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
more 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.
3.1.24 4 Jun
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.
3.1.23 4 Jun
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.
3.1.22 28 May
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.
3.1.21 17 May
What’s New in Version 3.1.20
- 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.
3.1.20 11 May
What’s New in Version 3.1.19
- 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.
3.1.19 5 May
What’s New in Version 3.1.18
- 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.
3.1.18 30 Apr
What’s New in Version 3.1.17
- 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.
3.1.17 22 Apr
What’s New in Version 3.1.16
- 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.
3.1.16 18 Apr
What’s New in Version 3.1.15
- 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.
3.1.15 17 Apr
What’s New in Version 3.1.14
- Full iOS 26 Support
Fastik is now fully optimized for iOS 26. Enjoy improved performance, smoother animations, and better overall stability across the app.
- Bug Fixes & Improvements
We’ve fixed minor issues and made small improvements to ensure everything works as expected.
- Polished UX & Performance
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.
3.1.14 13 Apr
What’s New in Version 3.1.13.
Recipe Genius — AI Cooking in Fastik
Discover a powerful new way to explore food. Generate personalized recipes, scan meals into full recipes, or upgrade any dish to match your nutrition goals.
New Sport Activities
We’ve added more sport and physical activities so you can better match your lifestyle and track your progress more accurately.
Polished UX & Improvements
Cleaner interface, smoother performance, and small improvements across the app.
Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy this update and keep moving toward your goals with smarter AI on your side.
3.1.13 19 Mar
What’s New in Version 3.1.12:
- Polished UX & Bug Fixes — Cleaner interface, smoother performance, and fewer bugs across the app.
Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy this 3.1.12 update and keep moving toward your goals with smarter AI on your side.
3.1.12 4 Jan
What’s New in Version 3.1.11:
- Smarter AI Food Analysis — Meet our advanced AI Food Analyzer: it understands your meals better, reads your food logs more intelligently, and gives smarter insights into what you actually eat.
- All Content Unlocked — All educational content (articles, hydration tips, and fasting advice) is now free for every user.
- New Activity: Pole Dancing — We’ve added Pole Dancing to the activity list so you can track one more way you move.
- More Reliable AI Analysis — Improved stability under the hood so your AI analysis is processed more consistently and reliably.
- Polished UX & Bug Fixes — Cleaner interface, smoother performance, and fewer bugs across the app.
Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy this 3.1.11 update and keep moving toward your goals with smarter AI on your side.
3.1.11 22/12/2025
What’s New in Version 3.1.10:
- Smarter AI Food Analysis — Meet our advanced AI Food Analyzer: it understands your meals better, reads your food logs more intelligently, and gives smarter insights into what you actually eat.
- All Content Unlocked — All educational content (articles, hydration tips, and fasting advice) is now free for every user.
- New Activity: Pole Dancing — We’ve added Pole Dancing to the activity list so you can track one more way you move.
- More Reliable AI Analysis — Improved stability under the hood so your AI analysis is processed more consistently and reliably.
- Polished UX & Bug Fixes — Cleaner interface, smoother performance, and fewer bugs across the app.
Thank you for choosing Fastik as your fasting and nutrition companion. Enjoy this 3.1.10 update and keep moving toward your goals with smarter AI on your side.
3.1.10 12/12/2025
What’s New in Version 3.1.9
- Seamless Voice Input — Log your meals faster than ever with our new AI-powered voice capture. Just speak, and Fastik does the rest.
- Bug Fixes & Stability — smoother, more reliable experience.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.9 update!
3.1.9 04/11/2025
What’s New in Version 3.1.8:
- Bug Fixes & Stability — smoother, more reliable experience.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.8 update!
3.1.8 20/10/2025
What’s New in Version 3.1.7:
- Bug Fixes & Stability — smoother, more reliable experience.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.7 update!
3.1.7 13/10/2025
What’s New in Version 3.1.6:
- Bug Fixes & Stability — smoother, more reliable experience.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.6 update!
3.1.6 10/10/2025
What’s New in Version 3.1.5:
- Bug Fixes & Stability — smoother, more reliable experience.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.5 update!
3.1.5 07/10/2025
What’s New in Version 3.1.4:
- Bug Fixes & Stability — smoother, more reliable experience.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.4 update!
3.1.4 20/09/2025
What’s New in Version 3.1.3:
- Faster Food Analysis — enjoy lightning-quick nutrition insights.
- Enhanced Results Screen — view satiety, smart swaps, energy timeline, macros, and personalized coaching — all in one place.
- Bug Fixes & Stability — smoother, more reliable experience.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.3 update!
3.1.3 15/09/2025
What's New in Version 3.1.2:
- New Activity: Lawn Mowing. You can now log mowing the lawn as an activity and track calories burned.
- Enhanced Food Results: See satiety, smart swaps, energy timeline, macros, and personalized coaching — all in one screen.
- Bug fixes.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.2 update!
3.1.2 06/09/2025
What's New in Version 3.1.1:
- Smarter AI, Smoother Experience: We’ve made key improvements to our AI to help it respond faster, understand better, and feel more natural. It’s still your favorite assistant — just a little sharper.
- Bug fixes.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1.1 update!
3.1.1 11/08/2025
What's New in Version 3.1:
- Meet Your New AI Assistant: Fastik now includes an intelligent AI assistant designed to help you every day. Ask anything, get instant answers, and discover ideas faster than ever — all in one place. Open the new AI tab and start exploring what’s possible today.
Thank you for choosing Fastik as your ultimate health and fitness companion. Experience the future of wellness with this exciting 3.1 update!
3.1 28/07/2025
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.
more Version 3.1.24 4 Jun
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