feature
AI BODY ASSESSMENT
See What theScale Can't.
Estimate your body fat, understand fat and lean mass, see where fat may be concentrated, and compare how your body changes over time—from two guided photos or manual measurements.
● Know your body better than others

ai meal logging
What is SlimAI Body Assessment?
Works with
based on published formulas
the problem why it matters
Why Weight Isn't Enough
The scale hides progress
You can lose fat and gain muscle while your weight stays nearly the same.
BMI can [object Object] be misleading
BMI does not account for muscle, age, or body composition.
Lab tests are costly
DEXA scans and clinical tests are expensive and not always convenient.
The scale hides progress
Where fat is stored—especially around the abdomen—can affect your health.
Motivation fades
Without visible progress, it is easy to lose motivation.
how it helps you
Lose Fat
Understand your body and burn fat more effectively.
Build Muscle
Track lean mass and support muscle growth.
Maintain Weight
Stay in your ideal range with better body goals.
how it works
How AI Body Assessment Work?
In 5 Easy Steps
Get Ready
- Wear fitted clothing
- Bare feet
- Hair tied back
- Position your phone near waist height
Capture or Enter
Take two guided photos OR Manually enter six tape measurements for different mentioned parts of body
AI Reads Measurements
AI identifies six key body measurements Taken from either photos or manual input whatever you choose before.
Validated Formulas Calculate Results
Published formulas calculate your body composition and distribution.
Review & Track
Review results, edit if needed, and monitor changes over time.
Science-Backed. Honest Ranges. Actionable Insights.
benefits you'll get
What more You'll Discover
Estimated Body Fat
See your estimated body-fat percentage with a likely range.
Fat Distribution
Understand where fat may be more concentrated.
Lean & Fat Mass
Know your lean mass and fat mass in kilograms.
Confidence Score
Results include a confidence rating with explanations.
Progress History
Compare scans and see how your body changes over time.
continue your journey
Part Of The SlimAI Body Assessment Ecosystem
All features work together to help you reach your goals.
Your Assessment Connects To
Calorie & Macro Tracker
AI Meal Logging
Serving Size Guidance
Ingredients & Recipe Generated
Food Health Score
Progress Tracking
Each feature uses your assessment differently.
Personalized calorie and macro target
based on your body composition and body-fat estimate.
AI Meal Logging tracks meals
against your personalized calorie and nutrition goals created before
Adjust serving size or portions
based on your goal, body composition, and daily calorie budget.
Generate ingredients recipes, meals
that match your calorie target and nutrition needs.
Improve food health quality score
not just calories—to better support body composition goals.
Track progress overtime and See
how your body changes over time and compare future assessments.
Discover More Tools That Work With AI Meal Logging.
Macro Tracker
Understand protein, carbs, and fats after every meal.
Food Health Score
See food quality, not just only calories.
Serving Size Guidance
Get smart portion insights before or after you eat.
Water Tracker
Track your water intake and stay hydrated.
Progress Tracking
See your progress and stay motivated every day.
FAQ![]()
Still Wondering About SlimAI
Body Assessment uses two guided photos—one front view and one side view—to estimate body composition. If you prefer not to take photos, you can manually enter your body measurements instead.
Start logging smarter
with AI Meal Logging.
Log any meal. Any way. Get instant nutrition.Build better habits.

