AI Coach
Get personalized guidance, form tips, and program adjustments any time of day — like having a trainer in your pocket.
Now available on iOS & Android
Your body.
Your body.
Your goals.
Your coach.
Body By Belmars brings AI fitness coaching, meal tracking, workout programs, and human coach support into one app so your next step is always clear.
Free to start. Available on iPhone and Android.
AI + HumanCoaching support
Meals + WorkoutsTracked together
Free to startUpgrade when ready
Everything you need
One app. Every part of your fitness journey.
From the first warm-up to the post-workout meal, Body By Belmars covers every step — without the spreadsheet juggling.
Smart Meal Scanner
Snap a photo of your plate or scan a barcode — instant macros, calories, and journaling in one tap.
Structured Programs
Follow trainer-built programs that adapt to your equipment, schedule, and progress automatically.
Effortless Tracking
Log a workout in seconds. Sync with Apple Health and Health Connect so nothing falls through the cracks.
Daily Journal
Track meals, mood, sleep, and hydration in one clean feed — see patterns the moment they appear.
Insights That Matter
See exactly where you're winning and where to tweak. No vanity metrics, just signal.
Start simple
Install the app, set your goal, and train with a clearer plan.
Use the AI coach for quick guidance, track food and workouts in one place, and bring in human coaching when you want deeper support.
AI Coach
A coach that never sleeps.
Ask anything — form, programming, recovery, nutrition. The Belmars AI coach gives clear, no-nonsense answers backed by your real training history.
- Personal context from your actual workout data
- Smart program suggestions that adapt over time
- Available 24/7, in plain English
Smart Food Tracking
Stop guessing what's on your plate.
Photograph a meal or scan a barcode — the app identifies the food, breaks down the macros, and adds it to your daily journal automatically.
- AI-powered meal recognition
- Barcode scanning powered by OpenFoodFacts
- One-tap journaling for repeat meals
How it works
Get going in under two minutes.
Download & sign up
Grab the app from the App Store or Google Play. Sign in with Apple, Google, or email.
Tell us your goal
A quick onboarding picks your starting program and dials in your nutrition targets.
Start training
Log your meals, crush your workouts, chat with the AI Coach or work with a Human Coach — and watch your progress compound week after week.
Client stories
Real people. Real accountability. Real progress.
These stories come from Body By Belmars clients who used coaching, nutrition support, journaling, and consistent training to change how they felt and performed.
"I found the motivation and accountability the most helpful in helping me meet my weight loss goals."
Lisa K. lost nearly 30 lbs during the program and later completed her first half marathon.
"Within the six weeks I saw an enormous change in my physical appearance, strength and state of mind."
Emily N. found a training environment that kept her consistent, encouraged, and excited to keep going.
"BBB helped to motivate me and provided just the right amount of structure to help me achieve both my fitness and weight loss goals."
Christopher C. used the program structure, food journal, and coaching tips to stay on track for 12 weeks.
Testimonials describe individual experiences. Results vary based on starting point, consistency, nutrition, training, and other personal factors.
Free to start
Ready to change the way you train?
Download Body By Belmars today. Your AI coach, your meal tracker, your programs — all in one place.