NuFitness Gym & Food Tracker

Earn XP for every workout, level up each muscle group, and stay locked in with custom workouts, AI food logging, Apple Watch sync, and much more.

NuFitness is your all-in-one workout and nutrition companion — built to help you train smarter, eat better, and see real progress.

BUILD YOUR PERFECT WORKOUT: Create fully custom workout routines with exercises, rest timers, and loops. Adjust sets, reps, and weight per set or for the whole exercise. Add cardio intervals, track distance, and browse thousands of exercises with form instructions and muscle group targeting. Save, duplicate, rename, and share your workouts as importable files.

PLAY YOUR WORKOUTS IN REAL TIME: Follow along with guided workout playback. Auto-advancing sets, rest timers with audio and haptic feedback, and music controls keep you in the zone. See your workout in the Dynamic Island and on your Lock Screen with Live Activities. Sync to your Apple Watch for wrist-based tracking with real-time heart rate.

AI-POWERED FOOD LOGGING: Log meals by simply describing what you ate — AI analyzes your food and returns full nutrition data instantly. You can also snap a photo, scan a nutrition label with OCR, or enter values manually. Track calories, protein, carbs, fat, fiber, sodium, and more. Every meal gets a Nutri-Score rating so you can see food quality at a glance.

TRACK MACROS & HIT YOUR GOALS: Set calorie and protein targets based on your goals — cutting, maintaining, or bulking. See daily progress with net calories that factor in exercise burn from HealthKit. View nutrition history across days and weeks with detailed charts. Your eating score rates your overall diet quality from 1 to 100.

LEVEL UP WITH WORKOUT XP: Earn XP across five muscle categories: Upper Push, Upper Pull, Lower Body, Core, and Conditioning. Watch your fitness level grow as you train consistently. Drill into subcategories like Chest, Back, or Quads to see exactly where you're progressing.

PERSONAL RECORDS: Track your one-rep max for any exercise with automatic Brzycki formula estimation from any rep range. Pin your favorite lifts, add notes, and review your PR history over time. Get reminded to retest with configurable notifications.

WATER TRACKING: Log water intake throughout the day and track progress toward your daily goal. Quick-log from notifications or your Apple Watch. View your hydration history with charts.

PROGRESS PHOTOS: Capture dated progress photos with notes. Compare side by side to see your transformation over time.

SMART NOTIFICATIONS: Reminders for water, meals, and workouts keep you on track. Location-based alerts detect when you arrive at a restaurant or gym. The unique Anti-Car Rot feature notices when you're sitting in your car at the gym and sends motivational nudges to get you inside.

APPLE WATCH APP: A full companion app with workout playback, food logging, water tracking, XP progress, and PR management — all synced in real time.

WIDGETS & SHORTCUTS: Home Screen widgets for nutrition goals, XP levels, eating score, and PRs. iOS Control Center actions to scan food or log water instantly.

SYNC EVERYWHERE: iCloud sync keeps your workouts, nutrition logs, PRs, progress photos, and settings up to date across all your devices automatically.

Your data stays private. NuFitness processes everything on-device and through your personal iCloud account.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/