FitCrush — AI Fitness Coach & Workout Tracker
🏋️ FitCrush
⚡
Free
🤖
Your AI Fitness Coach
Tell me about yourself and I'll generate a personalized 4-week program that adapts to your performance every session.
⚡ Quick Start
🎯 Goals
🤖 Custom AI
🌱
Beginner Full Body
4 weeks · 3 days/week · No equipment needed
✓
🔥
HIIT Burn
4 weeks · 4 days/week · High intensity
💪
Strength Builder
6 weeks · 4 days/week · Dumbbells/barbell
🧘
Flexibility & Mobility
5 weeks · 5 days/week · Yoga + stretching
🏠
Home No-Equipment
5 weeks · 4 days/week · Bodyweight only
Fitness Level
Beginner — just getting started
Intermediate — 6+ months experience
Advanced — 2+ years consistent training
⚡ Start This Program
Building your program...
Pick your
muscle group goal
and get a targeted multi-week program with progressive overload built in.
💪
Bigger Biceps
Arm Size
🔥
Toned Abs
Core Definition
🏋️
Bench PR
Chest Strength
🦾
Shoulders
Boulder Shoulders
🗻
Back Strength
Width & Thickness
🦵
Leg Power
Squat + Deadlift
🍑
Glute Builder
Booty Gains
💥
Arm Definition
Biceps + Triceps
⚡
Core Stability
Athletic Core
✨
Full Body Toning
Lean & Defined
Fitness Level
Beginner — just getting started
Intermediate — 6+ months experience
Advanced — 2+ years consistent training
🎯 Start Goal Program
Building your goal program...
Your Profile
Fitness Level
Beginner — just getting started
Intermediate — 6+ months experience
Advanced — 2+ years consistent training
Primary Goal
💪 Build Muscle
🔥 Lose Fat
🏃 Improve Endurance
⚡ General Fitness
Days / Week
2
3
4
5
6
Session Length
30 min
45 min
60 min
75 min
Available Equipment
Bodyweight
Dumbbells
Barbell
Machines
Bands
Kettlebells
Pull-up Bar
Injuries / Limitations (optional)
🤖 Generate My Program
AI is building your program...
🏠
All Apps
📅
Today
📋
Program
🤖
Coach
💪
Library
📊
Stats
🎯
Goals
📚
Programs
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Day 1 — Full Body
0 / 0 exercises
✕ Exit
✅ Complete Workout
🎉
Workout Complete!
How was each exercise? Aria will adjust your next session.
🤖 Submit & Adapt Program
Skip for now
🍽️
Fuel Your Recovery
AI-generated meal plan optimized for today's workout. Breakfast, lunch, dinner + snacks with macros.
🍽️ Get Today's Meal Plan · 1 Credit
🍽️
Today's Meal Plan
✕
Generating your personalized meal plan...
📊
Weekly Check-In
Time flies! Let's make sure your program still fits your goals.
Overall, how's the program going? ⭐
⭐
⭐
⭐
⭐
⭐
Updated Primary Goal
Keep current goal
💪 Build Muscle
🔥 Lose Fat
🏃 Improve Endurance
⚡ General Fitness
Days / Week Available
Same as before
2
3
4
5
6
Any new injuries or limitations?
📊 Update My Program
Skip for now
🚀
Unlock FitCrush Pro
Aria gets smarter every workout. Auto-adjusts difficulty. Regenerates your plan weekly.
Pro includes:
✅
ALL programs included
— every plan, forever
✅
Adaptive AI Engine
— auto-adjusts workout difficulty
✅
🔄 Exercise Swap
— AI alternatives in seconds (1 credit each)
✅
Weekly AI regeneration
— program evolves with you
✅
Unlimited AI programs
— generate new plans anytime
✅
500 AI credits/mo
— swaps, coaching & more
💳 Upgrade to Pro — $19/mo
⚡ Lifetime Access — $99
After purchase, tap "I've upgraded" below
✅ I've upgraded
Not now
🔄 Swap Exercise
✕
AI picks 3 alternatives that hit the same muscles with your equipment.
1 credit
Finding alternatives...
Also replace this exercise in all future workouts
Cancel
💳
Need Credits
Get Credits →
Cancel
🚀 Unlock FitCrush Pro
All programs + unlimited Coach Alex
$19/mo →
✕