Body Composition Scales

A body composition scale passes a small bioimpedance signal through the body and estimates composition from the reading plus your height, age, and profile data. What separates the products in this guide is documented, countable stuff: how many metrics the maker lists in its own specification, whether the signal path is foot to foot only or includes a hand grip with its own electrodes, how many user profiles the scale recognizes automatically, and where the data goes afterward. Those are the facts this hub ranks on. Where a maker states a metric, we name it as a maker listed metric. Where a maker does not publish a number, we do not invent one.

One honesty rule governs every entry below. These are consumer estimation devices, and this guide makes no claim that any of them matches laboratory measurement. The useful question for a home user is narrower and answerable from spec sheets and owner experience: does the scale measure the same way every morning, trend the metrics you care about in an app you will actually open, and handle every person in the household without mixing up their data. This hub ranks ten scales on those terms, then splits them by handle design, by budget, and by app ecosystem, with full reviews of the top three and a buying guide that counts metrics the way makers list them.