# Fast12: Intermittent Fasting — Weight Loss, Meals & Coaching > Weight Loss, Meals & Coaching (iPhone/iPad app by D App Online Ltd.) - Source: https://appshunter.io/ios/app/fast12-intermittent-fasting/id6770261704 (this page in markdown: same URL + `.md`) - Developer: [D App Online Ltd](https://appshunter.io/developer/1442403007) - Category: Health & Fitness, Food & Drink - Price: Free with in-app purchases - Age rating: 17+ - Requires: iOS 26.0 · 28 MB - Languages: American English - Released: 2026-05-28 - Data updated: 2026-08-14 - User reviews in markdown: https://appshunter.io/ios/app/fast12-intermittent-fasting/id6770261704/reviews.md ## What is Fast12? Fast12 helps you build a simple, sustainable fasting routine - starting with the easiest win: a 12-hour overnight fast. Close the kitchen at night, wake up feeling more in control, and build a healthy rhythm without extreme diets, complicated meal rules, or constant calorie maths. Whether you are new to intermittent fasting or want a calmer way to stay consistent, Fast12 gives you the tools to track your fasting window, understand your body, and make better daily choices. WHY FAST12? • Simple fasting timer Start, pause, complete and track your fasting windows with a clear, easy-to-use timer. • Beginner-friendly 12-hour fasting Fast12 is built around a gentle overnight fasting routine, helping you create consistency before chasing longer fasting windows. • Smart fasting insights See how your sleep, hydration, weight, energy and fasting habits connect over time. • Personal coaching Get guidance designed to help you improve your routine, stay consistent, and understand what may be affecting your progress. • Hydration tracking Log water, set daily goals, and spot when thirst may be mistaken for hunger. • Sleep and recovery insights Understand how sleep quality may influence cravings, energy and fasting consistency. • Ai Meal Photo Scanner Snap a quick photo to automatically estimate calories and log your daily meals. • Meal guidance Access fasting-friendly meal ideas and fast-breaking guidance to support your eating window. • Progress and streaks Build momentum with streaks, milestones and progress tracking that help you stay motivated. • Apple Watch support Track your fast from your wrist and keep your routine visible throughout the day. • Widgets, Live Activities and Dynamic Island Follow your fasting progress from your Home Screen, Lock Screen or Dynamic Island. • Privacy-first by design Your health and fasting data stays on your device. No account required. FASTING MADE SIMPLE Fast12 is not about perfection. It is about building one repeatable habit: finish eating, rest, sleep, and start again in the morning. Use Fast12 to: • Track 12:12, 14:10, 16:8 and other fasting schedules • Log meals instantly with AI photo scanning • Reduce late-night snacking • Build a consistent eating rhythm • Monitor hydration, sleep, energy and weight trends • Understand your fasting phases • Stay motivated with streaks and achievements • Get personalised insights based on your routine • Use Apple Watch, widgets and Live Activities for easy tracking BUILT FOR REAL LIFE Many fasting apps focus on advanced fasting windows, strict challenges or complicated routines. Fast12 is designed for people who want a simpler first step. Start with a realistic overnight reset. Build consistency. Then adjust your fasting schedule when you are ready. IMPORTANT HEALTH INFORMATION Fast12 is a wellness and habit-tracking app. It does not provide medical advice, diagnosis or treatment. Intermittent fasting is not suitable for everyone, including some people who are pregnant, breastfeeding, under 18, underweight, have a history of eating disorders, or have certain medical conditions. Speak to a qualified healthcare professional before starting intermittent fasting, changing your diet, or using Fast12 for weight management. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fast12.d-app.online/privacy.html ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Fast12 Premium Monthly | $12.99 | per month | | Fast12 Premium Annual | $49.99 | per year | ## Version history (last 5 releases) ### 1.3.9 — 2026-08-11 This update includes a range of minor bug fixes and stability improvements designed to enhance the overall experience ### 1.3.7 — 2026-08-01 This update includes a range of minor bug fixes and stability improvements designed to enhance the overall experience ### 1.3.6 — 2026-07-30 We've made Fast12 even smoother and more personalised. - Improved Hydration Logging with haptic feedback and new water animations. - Adaptive Themes now update buttons and interface accents to match your selected colour scheme. - More Reliable Notifications with improved permission handling and a quick link to iOS Settings. - Enhanced Preview showcasing AI Coach, Body Timeline, Sleep Insights and Meal Plans. Enjoying Fast12? We'd love an App Store review. For help or feedback, visit Settings → Help & Support. ### 1.3.5 — 2026-07-01 AI Fasting Coach: You can now chat with our intelligent AI coach directly in the app! Get 24/7 support, personalized fasting tips, and instant answers to all your nutrition questions. General bug fixes and performance improvements to keep your fasting journey running smoothly. ### 1.3.3 — 2026-06-03 we've introduced Fast12 Premium! Understand what's happening inside your body with advanced tracking and deeper insights: • Timeline Phases & Body Understanding: Unlock real-time insights into your metabolic phases while you fast. Know exactly what your body is doing right now. • Advanced Schedules: Ready for the next step? Premium unlocks advanced fasting schedules like 16:8 to accelerate your progress. • Sleep & Recovery Analysis: See how your fasting impacts your rest and overnight recovery. • Weekly Health Intelligence Report: Get a comprehensive summary of your weekly performance, streaks, and health trends. • Premium Customisation: Personalise your app with exclusive premium themes. We've also made several under-the-hood improvements and bug fixes: • Dashboard Enhancements: Fixed an issue where the fasting window target adjustment could behave unexpectedly. • Helpful Empty States: Added beautiful new informative states to the Timeline and Sleep views to guide you before your fast begins. Love the app? Please leave us a review! 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