ArcFast vs RepForm

ArcFast is a simple fasting tracker built around a free, no-ads intermittent fasting timer. Start a fast in one tap, follow your fasting window, use reminders and widgets, and review your history without clutter. KNOW YOUR BODY ArcFast displays your current metabolic phase in real-time as you fast: Sugar Burning transitions into Fat Burning, then Ketosis and Deep Ketosis. Stay informed about what's happening inside your body during every fasting window. SEE YOUR PROGRESS Fasting streaks, weekly bar charts, and detailed session history help you spot patterns and celebrate consistency. Review any missed fasts and learn from your patterns over time. BEAUTIFUL THEMES Four carefully crafted themes — Cosmos, Midnight, Cloud, and Linen — let you personalize ArcFast to match your style. Your fasting experience should feel as good as it looks. FLEXIBLE FASTING PLANS Choose from popular presets including 16:8, 18:6, 20:4, 22:2, and OMAD — or create a custom fasting schedule that fits your lifestyle. STAY ON TRACK Daily reminders to start and end your fasts, milestone notifications, and streak nudges keep you accountable without the noise. WIDGETS Add ArcFast widgets to your Home Screen for quick at-a-glance fasting status without opening the app. FOOD SCAN Add quick calorie estimates to your fasting routine. Take a photo of your meal and ArcFast gives you a clear estimate of calories and food items, so you can understand what you eat between fasting windows. Estimates are for guidance only and are not medical or nutritional advice. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

RepForm is the workout tracker for lifters who care about one thing: getting stronger. Built for iPhone, guided by your routines, and private by design. LOG EVERY SET, WITHOUT THE FRICTION Track weight, reps, duration, and distance for any exercise. Rate effort with RPE, down to the half point. Classify sets as warmup, working, or AMRAP, log unilateral exercises side by side, and capture notes on any set. REST TIMERS THAT RUN THEMSELVES Set prescribed rest per exercise and the timer starts automatically when you complete a set. Follow the live countdown from the Lock Screen and Dynamic Island, and get notified the moment it's time to lift again. ROUTINES THAT KNOW WHAT'S NEXT Build your split once: exercises, target sets, rep ranges, and rest come pre-filled every time you train. Organize routines into folders like Push Pull Legs, and let Next Up queue the right session. New to the gym? Start from 20 ready-made starter routines. WATCH YOURSELF GET STRONGER Every set feeds your progress charts: training volume, heaviest set, and estimated one-rep max per exercise. RepForm detects personal records automatically and shows your trend from three months out to all time. CONSISTENCY YOU CAN SEE Your full workout history with durations, a monthly calendar of trained days, and your total across the journey. Progress is built one session at a time; RepForm keeps the receipts. EXERCISE LIBRARY Browse 200+ exercises covering strength, bodyweight, cardio, and mobility, organized by muscle group and equipment, with clear illustrations. Create custom exercises when your gym has something the library doesn't. BODY MEASUREMENTS Track weight, body fat, circumferences, and grip strength alongside your training. Pounds or kilograms, your choice. APPLE HEALTH Weight flows in from Apple Health; finished workouts and weight measurements flow back out. Your health picture stays complete. PRIVATE BY DESIGN Your training data lives on your device. No account to create, no ads, no tracking, and we never sell your data. RepForm is available in English, French, and German. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kodeart.ca/privacy/repform