Train Smarter.
Live Stronger.
MORFYN is your all-in-one AI fitness companion — from smart meal tracking and personalized workouts to sleep scoring and body insights.
Built for real results
Every feature is designed around one goal — helping you build the body and life you want.
AI Nutrition Coach
Chat with your personal AI coach anytime. Get meal suggestions, macro breakdowns, and expert advice — powered by GPT-4o.
Snap to Track
Take a photo of any meal and let AI instantly calculate calories, protein, carbs, and fat. No barcode needed.
Smart Workouts
AI-generated weekly workout splits tailored to your goal, experience, and schedule. 500+ exercises with guides.
Sleep Scoring
Automatic sleep tracking via Apple Health. Get a daily sleep score and insights to optimize your recovery.
Body Progress
Track weight, measurements, and progress photos. See your transformation week by week with visual charts.
Gamification
Earn XP, level up, complete challenges, and unlock achievements. Fitness that feels like a game you want to win.
Up and running in 3 steps
Create your profile
Tell us your goals, weight, height, and activity level. Takes 2 minutes.
Get your plan
AI generates your personalized calorie goals, meal plan, and workout split instantly.
Track & transform
Log meals, complete workouts, and watch your body change week by week.
Your AI coach, always on
Ask anything — from "what should I eat after leg day?" to "build me a 4-week strength program." MORFYN's AI coach gives you expert, personalized answers in seconds.
- ✓Meal planning & macro coaching
- ✓Personalized workout generation
- ✓Progress analysis & tips
- ✓Weekly AI fitness report
What should I eat after my chest workout today? I hit 1,640 kcal so far.
Great workout! You need ~360 kcal more. I'd suggest:
- 🍗 150g chicken breast (165 kcal)
- 🍚 100g cooked rice (130 kcal)
- 🥦 200g broccoli (70 kcal)
This hits 365 kcal with 38g protein. Perfect for recovery! 💪
Can you build me a 4-week program?
Absolutely! Based on your level 6 profile and "improve fitness" goal, here's your Push/Pull/Legs split...
Generating your plan...
Loved by 50,000+ users
4.9 average · 2,400+ reviews
"The AI photo feature is a game-changer. I just snap my meal and done — no more searching for every ingredient. Best fitness app I've ever used."
"The workout plans are actually smart. It adjusts based on my progress and the AI coach helped me fix my nutrition blindspots completely."
"Sleep scoring changed how I train. I used to overtrain constantly. Now I actually recover properly and my performance has skyrocketed."
Your transformation
starts today
Join 50,000+ people who are already training smarter with MORFYN. Free to start — no credit card required.