Smart scales track changes in your muscle mass, body fat percentage and other health metrics — but how do they work?

Best smart scales in 2025: body composition scales for in-home use. Best Picks. By Jane McGuire Contributions from James Frew last updated 7 May 2025 ...

Second-best smart scale. Stylish, durable and impressively accurate at tracking 13 different body composition metrics, the HoMedics glo Body Analyser Scale is a great alternative to the Renpho Elis 1.

Smart scales can make it easier for you to keep track of your weight and overall health over time. These are our favorite smart scales on the market right now. ... (Xiaomi) Body Composition Scale 2.

To date, the Renpho Smart Scale has a 4.6-star rating and is number two in Amazon's Best Sellers list for both digital bathroom scales and body composition monitors, but when I placed my order, it ...

If you just want to measure your body weight, smart scales work just like any regular scale. But that's where the similarities end. Depending on the brand, smart scales can estimate your body fat ...

As of June 17, get the Renpho Smart Scale for $22.99, down from its usual price of $34.99, at Amazon with the on-page coupon.

The Renpho smart scale is a budget-friendly and highly accurate appliance that makes tracking your body composition easy. Why you can trust Live Science Our expert reviewers spend hours testing ...

Best for Comprehensive Body Composition Analysis: RENPHO Smart Scale. Key specs: 400-pound weight limit, 0.2-pound readout accuracy, glass material, Bluetooth connectivity, ...

The little smart scale that could. Skip to main content. Open menu Close menu ... I tested a $20 smart scale against a $8,500 body composition machine – these were the surprising results.

Smart scales, also known as body fat scales, not only measure your body weight and Body Mass Index (), but also provide a breakdown of your body composition and how it changes over time.They look ...