Best Smart Scales for Tracking Body Composition in 2025
We tested the leading smart scales to see which ones provide the most accurate body composition data for patients tracking progress beyond the number on the scale.

For patients on weight management programs, tracking body composition — not just total weight — provides a far more accurate picture of progress. Smart scales now offer impressive metrics in an at-home device.
Accuracy Matters
We compared each scale's readings against clinical DEXA scan results. The top performers stayed within a 2-3% margin of error for body fat percentage, making them suitable for trend tracking.
Our Top Picks
The best models offered seamless app integration, multi-user profiles, and metrics including body fat, lean mass, visceral fat, and water percentage.



