Fit.AI - AI Fitness Coach

AI workout planner, calorie tracker, 30-day challenges & body stats calculator.

Fit.AI is your personal AI fitness coach — powered by advanced AI to help you build muscle, lose weight, and stay healthy. Whether you're a beginner or advanced athlete, Fit.AI delivers personalized workout plans, calorie tracking, and daily fitness challenges right to your phone.

★ AI FITNESS COACH — CHAT WITH YOUR TRAINER
Ask anything about workouts, nutrition, recovery, and healthy habits. Attach food photos or gym selfies — Fit.AI's AI vision analyzes images and gives instant, personalized advice. Your pocket personal trainer is available 24/7.

★ AI CALORIE TRACKER — SNAP & TRACK
Take a photo of your meal or type a food name — our AI instantly detects every item on your plate and estimates calories, protein, carbs, and fat. Track daily macros with a beautiful progress ring. No manual database searching — just snap, track, and eat smarter.

★ 30-DAY FITNESS CHALLENGES
Choose from 4 progressive challenges designed to transform your body:
• 30-Day Abs Sculpt — carve a six-pack core
• 30-Day Full Body — total body transformation
• 30-Day Fat Burner — maximize calorie burn
• 30-Day Beginner — start your fitness journey
Each challenge auto-generates progressive daily workouts with rest days. Track streaks and share your progress with friends.

★ 200+ EXERCISES WITH GIF DEMOS
Browse a massive exercise library organized by muscle group — chest, back, shoulders, arms, legs, and core. Each exercise includes animated GIF demonstrations, target muscles, difficulty level, and a built-in workout timer with rest intervals.

★ BODY STATS CALCULATOR (BMI / BMR / TDEE)
Calculate your Body Mass Index (BMI), Basal Metabolic Rate (BMR), and Total Daily Energy Expenditure (TDEE) using the Mifflin-St Jeor equation. Get personalized daily calorie recommendations for weight loss, maintenance, or muscle gain based on your activity level.

★ WATER INTAKE TRACKER
Stay hydrated with the daily water tracker. Set your glass target, log your intake throughout the day, and celebrate when you hit your hydration goal. Simple, effective hydration tracking.

★ WORKOUT LOGGER & PROGRESS TRACKER
Log every set, rep, and workout. View your complete exercise history with visual progress tracking. Monitor your fitness journey over time and see how far you've come.

★ SHARE YOUR PROGRESS
Share workout achievements, challenge streaks, body stats, and daily nutrition summaries directly to Instagram, WhatsApp, Facebook, and more. Motivate your friends and build accountability.

★ DARK MODE & BEAUTIFUL DESIGN
Enjoy a stunning Material 3 design with full dark mode support. Clean, intuitive interface that makes fitness tracking a pleasure, not a chore.

Why choose Fit.AI?
✓ 100% free — no subscription, no paywall
✓ AI-powered — smart calorie detection & fitness coaching
✓ Offline workouts — exercise library works without internet
✓ Privacy-first — all your data stays on your device
✓ Lightweight — fast, smooth, no bloat
✓ No account needed — start instantly

Download Fit.AI today and transform your fitness journey with the power of artificial intelligence. Your AI personal trainer is waiting.