About this app
ByteFast is a premium, minimal fasting companion designed to help you reach your metabolic health goals with precision and style. Whether you're a beginner or an experienced faster, ByteFast provides the tools you need to stay consistent and informed. Key Features: Proactive Fasting Coach: Real-time insights into your body's metabolic phases—from feeding and transition to fat burning and autophagy. Live Activities & Dynamic Island: Track your progress directly from your Lock Screen or Dynamic Island without ever opening the app. Interactive Home Screen Widgets: Stay motivated with beautiful ring views and a 14-day activity heatmap that visualizes your consistency. Seamless iCloud Sync: Your fasting data is securely backed up and synced across all your devices automatically. Flexible Scheduling: Choose from proven presets like 16:8 and OMAD, or create custom fasting windows that fit your lifestyle. Premium Haptics: Feel your progress with carefully tuned haptic feedback for milestones and goal completion. Take control of your health with ByteFast—the fast, smart, and beautiful way to track your intermittent fasting journey.
Latest release
What’s New
What's New in ByteFast 3.0 Set a goal. Hit your target. Celebrate your wins. ByteFast 3.0 is all about accountability. - Goals & Challenges — Turn your fasts into something to aim for. Set a cumulative goal ("fast 80 hours in 10 days") or a streak goal ("complete 10 consecutive days"), attach a reward you pick, and watch your progress fill up right on your dashboard. - New Statistics view — Open a full stats dashboard with beautiful charts: weekly average fasting hours, early-break reasons, and session outcomes. Plus streaks, total fasts, total hours, and your completion rate. - Add Missing Session — Forgot to start your timer? Manually log any past fast with start/end times, target, and how it went. - Edit goals anytime — Tap a goal to tweak its target, duration, or reward. Type the exact number you want — no more tapping plus signs forever. - Goal Completion Celebration — Hit your target and get a full-screen celebration to make the win count. - More control & polish — Edit the date and time of a running fast, a redesigned collapsible settings screen, new Apple Watch complications and lock screen widgets, smarter App Store review prompts, and more reliable iCloud sync.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 11, 2026 · 8:31 AM Free
Screenshots
