
Does Ozempic Cause Muscle Loss? Yes. Here Is How to Prevent It.
GLP-1 drugs cause roughly 40% lean mass loss per the STEP-1 trial. Resistance training and protein intake reduce that to 3%. The protocol, the data, and the tracking tools.
Loading...

Your body scan builds your plan. Your plan shows your future. Your daily tracking makes it real. $3.99/mo for the complete fat loss system.
Stop guessing where you stand. Take 3 photos and know your exact body fat percentage, lean mass, and measurements in 10 seconds. No gym. No clinic. Just your phone camera.
Replaces: InBody $1-2/scan · DEXA $75-150/scan
Stop following generic calorie targets that ignore your body. Your plan is built from your actual body composition, not a height/weight guess. Choose your goal and get exact daily calories and macros.
Replaces: Generic TDEE calculators $0 · Dietitian consults $100-200/session
See what you will actually look like. Not a filter. Not a morph. A realistic preview built from your scan data and nutrition plan. It updates as you stay consistent.
Replaces: No competitor offers this
Done searching food databases and measuring portions. Point your camera at any meal and get instant calories and macros. Your targets come from your plan, so every scan tells you if you are on track.
Replaces: MyFitnessPal $9.99/mo
Typical calorie app
FitCommit
Front, side, back. The app guides your angles.
Computer vision estimates body fat, lean mass, and measurements in seconds.
See your body fat %, track trends, and feed the data into your plan.
No hardware required. Just your phone. One system. Everything connects.
Free for 1 month. No credit card required.
Drag to compare.
This isn't a generic morph. Your After Photo is built from your body scan, shaped by your TDEE plan, and updated by your daily tracking. Every part of the system feeds into this image.

Free for 1 month. No credit card required.
We know this is sensitive data. Here is exactly how we protect it.
Your photos and body data use AES-256 encryption. The same standard used by banking apps.
Body scan photos are processed to extract measurements. We never share, sell, or use your images to train AI models.
Every photo and data point can be permanently deleted from your account. Your data, your choice.
Payment goes through Apple. We never see your credit card. Cancel anytime in iPhone settings.
Quick answers to what people ask most. See all FAQ
The complete fat loss system. One subscription.
Free 1-month trial
Then $3.99/mo. Cancel anytime.
Cancel anytime. No hardware required.
One connected system. One subscription. $3.99/mo.
Your clients track their body scans and macros in the FitCommit app. You see everything from the web. No spreadsheets. No check-in DMs.
Every client in one dashboard. See their latest scan, macro targets, and check-in streak at a glance.
AI body scans for every client. Body fat %, lean mass, fat mass, and measurements tracked over time.
Assign custom calorie and macro targets to each client based on their body scan data and goal.
Weekly body composition trends for every client. Know who is on track before they quit.
Web browser. No app install required.
Science-backed calculators and guides for every stage of your fitness journey. All the numbers you need to plan, track, and hit your goals.
Complete reference for men and women at every body fat percentage. What to expect, how to train, and what comes next.
Choose your deficit level. Get calorie and macro targets, weekly weight loss projections, and timeline estimates.
Build muscle with the right surplus. Calorie and macro targets, weekly weight gain projections, and lean gain strategies.
How long to lose 5, 10, 20, 50, or 100 pounds? Realistic timelines by deficit level and starting body fat percentage.
What does a 500 or 1000 calorie deficit actually mean? Convert calorie amounts to deficit percentages for your TDEE.
Deep dives into fitness psychology, industry trends, and the science behind lasting transformation.

GLP-1 drugs cause roughly 40% lean mass loss per the STEP-1 trial. Resistance training and protein intake reduce that to 3%. The protocol, the data, and the tracking tools.

AI body scans use computer vision to estimate body fat percentage from photos. But how do they compare to DEXA, calipers, and bioimpedance? Here is what the data shows and what affects your results.

50% of gym members quit in 6 months. 80% of trainers quit in year one. The problem isn't access or knowledge. It's motivation. Here's what's broken.
Everything you need to know about FitCommit. Can't find what you're looking for?Contact our support team.