FastTrak vs FastBreak

FastTrak is the fasting companion for people who want more than a countdown timer. Start a fast in one tap and follow your progress with live, personalized fasting insights, weight tracking, widgets, and powerful analytics. FastTrak is built for iPhone, integrates with Apple Health, and is designed with privacy in mind. FASTING TIMER - Start a fast in one tap with a beautiful progress ring - Supports 16:8, 18:6, 20:4, OMAD, and custom fasting windows - Edit your start time or goal duration at any time - Weekly ring view shows your last 7 days at a glance LIVE FASTING INSIGHTS - Estimated fat use - Estimated calories used - Estimated glycogen remaining - Money saved based on your grocery cost - Steps taken while fasting - Weight trend over the past week Every estimate is clearly labeled and includes an explanation of how it is calculated. WEIGHT TRACKING - Log weight manually or import from Apple Health - Set a goal weight and see it on your chart - View progress by week, month, or year - Schedule weigh-in reminders on the days you choose APPLE HEALTH INTEGRATION - Reads steps, active energy, body mass, height, date of birth, and biological sex - Uses Mifflin-St Jeor BMR for personalized energy estimates - Syncs weight entries with Apple Health - Keeps your health data on your device WIDGETS FOR HOME & LOCK SCREEN - Progress ring widget for small, medium, circular, rectangular, and inline sizes - Live updates while you are fasting - Activity heatmap widget showing weeks of fasting history (Plus) ANALYTICS WITH FASTTRAK PLUS - 52-week fasting activity heatmap - Weight vs. fasting correlation chart - Weekly fasting hours over 12 weeks - Average fasting duration trend - Cumulative estimated fat use and money saved - Fasting pattern distribution by start and end time - Full fast history DESIGNED FOR PRIVACY FastTrak keeps your fasting history and health data on your iPhone. There are no accounts, no social features, no ads, and no server required to use the app. FastTrak provides wellness estimates only and is not medical advice. Privacy Policy: https://www.bluebry.com/fasttrak/privacy Terms of Use: https://www.bluebry.com/fasttrak/terms

FastBreak is the fasting timer that respects your wallet. No subscription. No account. Pay once, own forever. SIMPLE & POWERFUL TIMER Start your fast with one tap. Track your progress with a beautiful animated ring showing elapsed time, target duration, and real-time fasting zones. Choose from 8 protocols: 14:10, 16:8, 18:6, 20:4, OMAD, 36h, 48h, or create your own custom schedule. REAL-TIME FASTING ZONES Watch your body's metabolic state change in real-time through 4 scientifically-based zones: Fed, Fat Burning (12h), Ketosis (18h), and Deep Ketosis (24h). Haptic feedback lets you know when you enter a new zone. COMPLETE HISTORY & STATS Review all your past fasts with detailed metrics. Track your streaks, completion rate, total fasting hours, and see your daily distribution patterns. Unlock 15 achievements as you build your fasting habit. APPLE ECOSYSTEM - Live Activity & Dynamic Island — see your fast without opening the app - Apple Watch app with 4 complications - Home Screen widgets (small & medium) + Lock Screen widgets - HealthKit sync — read & write weight, log fasting sessions - iCloud sync across all your devices WEIGHT TRACKING Log your weight with a dedicated chart showing trends over 7 days, 30 days, 90 days, or a full year. Switch between kg and lbs anytime. SWITCH FROM ZERO Already using Zero? Import all your fasting history with one tap. Keep your data, ditch the subscription. 4 BEAUTIFUL THEMES Midnight, Ocean, Forest, and Minimal. Dark mode and light mode adapt automatically. FREE FEATURES - Full fasting timer with all 8 protocols - Real-time fasting zones - Last 7 sessions history - Basic stats overview - Midnight & Minimal themes (dark & light) - Apple Watch app & complications - End-of-fast notifications PRO — ONE-TIME PURCHASE ($4.99) - Unlimited history + calendar view - Detailed stats & 15 badges - Ocean & Forest premium themes - Live Activity & Dynamic Island - Home Screen & Lock Screen widgets - HealthKit sync - Weight tracking with charts - Recurring reminders - Import from Zero & CSV export No subscription. No account. Your data stays on your device.