Body Fat Estimation Guides
Practical guides on AI body fat estimation, photo setup for accuracy, and tracking progress over time.
How to Estimate Body Fat Percentage (Methods + Accuracy)
A practical guide to skinfolds, tape measures, smart scales, and AI photo estimates — plus how to track progress accurately.
What Does Body Fat Percentage Look Like?
A visual guide to what different body fat percentages actually look like — with realistic examples, appearance differences, and how to estimate your own body fat using visual tools and AI.
Why Two People at the Same Body Fat Percentage Look Different
Two people can have the same body fat percentage and look completely different. Learn how muscle mass, fat distribution, frame size, height, and genetics change appearance — and how to estimate your own body fat more realistically.
How AI Body Fat Estimation Works (Photo-Based Estimation Explained)
Learn how an AI body fat estimator analyzes photos, what visual signals it uses, what it ignores, and why photo-based body fat estimation can be directionally accurate for tracking changes over time.
How Accurate is AI Body Fat Estimation?
Is AI body fat estimation accurate? Learn how accuracy differs from consistency, how AI compares to other at-home methods, and how to get the most reliable results from photo-based estimation.
AI vs Navy Method vs DEXA — Which Body Fat Method Is Best?
Compare AI photo estimation, the Navy Method, and DEXA scans for body fat estimation. Learn the tradeoffs between cost, precision, accessibility, and which method makes sense for your goals.
Common Body Fat Estimation Methods Explained
An overview of the most common body fat measurement methods — including the Navy tape method, skinfold calipers, BIA smart scales, and DEXA scans — with clear guidance on when each method makes sense.
Why Body Fat Estimators Give Different Results
Why do body fat estimators give different numbers? Learn how formula assumptions, hydration, timing, and measurement noise affect body fat percentage estimates — and how to interpret changes realistically.
How to Take Photos for Body Fat Estimation
Learn how to take consistent body fat photos for estimation and progress tracking, including lighting, pose, camera setup, and common mistakes to avoid.
How Often Should You Measure Body Fat?
How often should you measure body fat? Learn how measurement frequency affects accuracy, why daily checks create noise, and how to track progress realistically.
How to Track Body Fat Changes Over Time (Without a Scale)
Learn how to track body fat progress over time without relying on the scale, using photos, consistency, and trend-based estimation.