Workout Planner Gym Log・Fit AI
The AI personal trainer in your pocket. Join 9M+ people building muscle and getting stronger with FitAI.
Master Your Fitness
Get a personalized workout plan built around your goal, fitness level, and equipment. Whether you're at the gym or home, your AI workout planner adapts to you. Ask your AI personal trainer about exercises, training, and recovery for instant, expert answers.
Log sets, reps, and weights in seconds. Track your progress with detailed charts, workout history, and personal records. Use the tracker to apply progressive overload and celebrate every fitness milestone as you get stronger.
From no-equipment bodyweight routines to full barbell gym sessions, we cover it all. Create your own splits like Push/Pull/Legs or follow ready-made routines for abs, chest, and more. Perfect for men, women, and beginners alike.
Never wonder about form again. Access a massive library of over 3000 exercises across all muscle groups, complete with clear HD videos and text cues. Build muscle, lose weight, or improve mobility with guided professional instruction.
Log your training directly from your Wear OS watch. Sync live with your phone, see real-time heart rate, and get rest timer alerts right on your wrist. The ultimate hands-free gym experience.
Visual Performance
Personalized Planning
Tell the AI your goals and equipment, and watch it generate the perfect routine in seconds.
Streamlined Logging
The fastest gym log in the world. Spend less time on your phone and more time on the weights.
In-Depth Analytics
Visualize your strength gains with beautiful, detailed charts that track every lift over time.
Expert Form Guides
Master 3000+ exercises with high-definition video guides and professional form tips.
What Athletes Say
"FitAI completely transformed my gym routine. The AI personal trainer actually understands my recovery needs and adjusts my plan when I'm feeling fatigued. It's like having a world-class coach for a fraction of the cost. I've hit three new personal records this month alone!"
Verified Lifter
"The Wear OS app is a game changer. I never have to touch my phone during my sets. It tracks my heart rate and syncs perfectly. Highly recommended for anyone serious about their data."
Fitness Enthusiast
"I've used Hevy and Strong before, but FitAI's exercise library is way more extensive. The video cues are super helpful when I'm trying a new movement for the first time."
Bodybuilder
Common Questions
Yes. You can download FitAI for free and start training immediately. An optional premium subscription is available to unlock advanced AI features and detailed analytics.
Absolutely. You can choose home workouts with bodyweight-only exercises, or tell the FitAI planner which equipment you have (like dumbbells or bands) and get a plan built specifically for your home setup.
Yes, we have a dedicated Wear OS app. It allows you to log your workouts, view your heart rate in real-time, and syncs everything instantly with your phone app.
Yes. While our AI can generate plans for you, you also have full control to build custom workouts and splits from our library of 3000+ exercises.
FitAI is perfect for beginners. Our AI personal trainer guides you through every step, and our exercise videos ensure you maintain proper form from day one.
Ready to hit your PR?
Download Workout Planner Gym Log・Fit AI today and start your personalized fitness journey.