Best Body Composition Monitors

Body composition monitors are scales that not only show your weight but also provide information about your fat, muscles, metabolism, bones, and how hydrated you are. Specifically, these monitors provide percentages of bone, fat, water, and muscle in the body.

Table of Content

Review of Best Body Composition Monitors

Editor’s Choice of Best Body Composition Monitor

FITINDEX Body Fat Scale

Comparison of Best Body Composition Monitors

Number of body composition measures

FITINDEX Body Fat Scale: 13

YUNMAI Premium Smart Scale: 10

FITINDEX Smart Body Fat Scale: 13

Runcobo Digital Scale: 13

Withings Body+: 6

Number of users who can use the scale

FITINDEX Body Fat Scale: 1

YUNMAI Premium Smart Scale: 16

FITINDEX Smart Body Fat Scale: No limit

Runcobo Digital Scale: No limit

Withings Body+: 8

Warranty

FITINDEX Body Fat Scale: 1-year

YUNMAI Premium Smart Scale: 1-year

FITINDEX Smart Body Fat Scale: 1-year

Runcobo Digital Scale: 1-year

Withings Body+: 1-year limited

A/A+ Feedback

FITINDEX Body Fat Scale: 91%

YUNMAI Premium Smart Scale: 87%

FITINDEX Smart Body Fat Scale: 92%

Runcobo Digital Scale: 94%

Withings Body+: 88%

1-5 Rating

FITINDEX Body Fat Scale: 5.0

YUNMAI Premium Smart Scale: 4.6

FITINDEX Smart Body Fat Scale: 4.7

Runcobo Digital Scale: 4.9

Withings Body+: 4.8

1. FITINDEX Body Fat Scale

FITINDEX Bluetooth Body Fat Scale - Smart Wireless BMI Bathroom Weight Scale - Body Composition Monitor Health Analyzer

body composition monitors

Key Features

First, using Bio-electrical Impedance Analysis (BIA) technology, the FITINDEX Body Fat Scale measures the following:

Metabolic age of body
Basal Metabolic Rate (BMR)
Body Mass Index (BMI)
Bone mass
Skeletal muscle
Muscle mass
Subcutaneous fat
Body fat percentage for 10 to 80-year old users
Visceral fat
Protein
Body weight
Fat free body weight
Water percentage

Second, it is equipped with four latest versions of high precision sensors.

Third, this body fat scale uses step on technology.

Fourth, this body fat monitor auto-calibrates.

Also, the scale uses Bluetooth 4.0 to connect with Android and Apple smartphones.

In addition, the FITINDEX syncs with

Samsung Health
Fitbit App
Google Fit
Apple Health

Next, you can graph progress on your phone with FITINDEX App.

By the way, there is an app for Apple Watch.

Lastly, you can export the data to a CSV file for use on your laptop/desktop.

Other Features

First, the FITINDEX Body Fat Scale can be used by anyone weighing less than 396 pounds.

Second, the scale has an accuracy of 0.2 pounds.

Third, the scale has a high quality 5 mm tempered glass platform.

Next, the bottom is made of quality ABS plastic.

Also, it has CE, FCC, and ROHS certifications.

In addition, the scale is 10.2 inches long, 10.2 inches wide and 1 inch thick.

Furthermore, it weighs 2.43 pounds.

Finally, there is mention of 1-year warranty on the company’s website.

Use

First by body builders.

Second, by those trying to lose weight.

Third, by juniors and teenagers.

PROS

First, it uses step on technology.

Second, the scale auto-calibrates.

Third, it can connect with Apple Watch.

CONS

However, the FITINDEX body fat scale is limited to only one user who can link to a smart phone.

2. YUNMAI Premium Smart Scale

YUNMAI Body Fat Scale - Body Composition Monitor

Key Features

First, using Bio-electrical Impedance Analysis (BIA) technology, the YUNMAI Premium Smart Scale measures the following for anyone 18 years or older. Meanwhile, it provides only weight for anyone under 18.

Body age
Basal Metabolic Rate (BMR)
Body Mass Index (BMI)
Bone mass
Muscle mass
Body fat percentage
Visceral fat
Protein
Weight
Water percentage

Second, this body fat monitor is equipped with high precision bio-impedance pressure sensors.

Third, the scale uses Bluetooth to connect with Android or Apple smartphones.

Also, the YUNMAI app syncs with

Fitbit
Google Fit
Apple Health

In addition, you can weigh yourself with or without the phone.

Meanwhile, it has a four inch, backlit LCD porthole shaped display.

Lastly, 16 users can use this scale to track progress on their smartphones.

Other Features

First, the YUNMAI Premium Smart Scale can be used by anyone weighing less than 396 pounds.

Second, the scale has a high quality 17 mm Indium Tin Oxide (ITO) glass platform.

Also, it has been listed by the Food and Drug Administration (FDA) as a smart scale.

In addition, the scale is 12.9 inches long, 12.9 inches wide and 1.2 inches thick.

Furthermore, it weighs 4.9 pounds.

Finally, there is a 1-year warranty description on YUNMAI’s website.

PROS

Most of all, this scale has passed Food and Drug Administration (FDA) testing.

3. FITINDEX Smart Body Fat Scale

FITINDEX Weight Scale, Body Composition Monitor

Key Features

First, using Bio-electrical Impedance Analysis (BIA) technology, the FITINDEX Body Fat Scale measures the following:

Body age
Basal Metabolic Rate (BMR)
Body Mass Index (BMI)
Bone mass
Skeletal muscle
Muscle mass
Subcutaneous fat
Body fat percentage
Visceral fat
Protein
Body weight
Fat free body weight
Water percentage

Second, this body fat monitor is equipped with latest versions of four high precision sensors and four electrodes.

Third, this body fat scale uses step on technology.

Fourth, the scale uses Bluetooth to connect with Android and Apple smartphones.

Also, the FITINDEX syncs with

Samsung Health
Fitbit App
Google Fit
Apple Health

In addition, you can graph progress on your phone using the FITINDEX App.

Furthermore, it can sync with Apple Watch.

Incidentally, unlimited users can use this scale to track progress on their smartphones using FITINDEX App.

Lastly, it has a backlit LCD display. Meanwhile, the sleek surface is easy to clean.

Other Features

First, the FITINDEX Body Fat Scale can be used to weigh anything or anyone weighing 6.6 to 396 pounds.

Second, the scale has an accuracy of 0.2 pounds.

Third, the scale has a high quality 4 mm tempered glass platform that is durable, easy to clean, and compact.

Next, the scale is 10.2 inches long, 10.2 inches wide and 0.9 inches thick.

Also, it weighs 2.43 pounds.

In addition, it comes with four anti-skid mats.

Finally, there is mention of a 1-year warranty on the company’s website.

PROS

First, this body fat monitor uses step on technology.

Second, it can connect with Apple Watch.

Third, there is no limit to the number of users who can use this scale and link with their individual smartphones.

Also, it comes with four anti-skid mats.

4. Runcobo Digital Scale

Runcobo Smart Scale Digital Weight - Body Fat Scale for Weight, Body Composition Monitor

Key Features

First, using Bio-electrical Impedance Analysis (BIA) technology, the RUNCOBO Smart Scale measures the following:

Metabolic age
Basal Metabolism Rate (BMR)
Body Mass Index (BMI)
Bone mass
Skeletal muscle
Muscle mass
Subcutaneous fat
Body fat percentage
Visceral fat
Protein
Body weight
Fat free body weight
Water percentage

Second, the scale is equipped with high precision sensors.

Third, RUNCOBO scale uses step on technology.

Fourth, the scale automatically uses either 2.4 GHz Wi-Fi or Bluetooth to connect with Android and Apple smartphones.

Also, the RUNCOBO syncs with

Fitbit App
Google Fit
Apple Health

In addition, you can graph progress on your phone using the RUNCOBO App.

Lastly, unlimited number of users can use this scale to track progress on their smartphones using RUNCOBO App.

Other Features

First, the RUNCOBO Digital Scale can be used to weigh anyone weighing less than 397 pounds.

Second, the scale has a high quality 6 mm tempered Indium Tin Oxide (ITO) glass platform.

Third, the bottom of the scale is made of ABS plastic.

Next, the scale is 12.2 inches long, 12.2 inches wide, and 1 inch thick.

Also, it weighs 4.08 pounds.

Finally, it comes with a 1-year warranty.

PROS

First, this scae uses Step on technology.

Also, there is no limit to the number of users who can use this scale and link to their individual smartphones.

5. Withings Body+

Withings Digital Scale - Smart Body Composition

Key Features

First, using Bio-electrical Impedance Analysis (BIA) technology, the Withings Body+ measures the following:

Body Mass Index (BMI)
Bone mass percentage
Muscle mass percentage
Fat mass percentage
Body weight
Water percentage

Second, the scale automatically uses Wi-Fi or Bluetooth to connect with Android or Apple smartphones.

Third, the Withings Body+ syncs with

Fitbit
Google Fit
Apple Health
MyFitnessPal
Health Mate app

Also, it syncs with Apple Watch.

Now, the Health Mate app

Let’s you set a weight goal and then monitor your daily calories consumed.
Also works with Alexa, for example, to hear your weight.
Graphs your weight and BMI trend.

By the way, eight users can use this scale to track progress on their smartphones.

Finally, the Body+ uses position control technology to help you center yourself on the scale so you get the most accurate reading.

Other Features

First, the Body+ can be used to weigh anyone weighing less than 396 pounds.

Also, it uses four standard AAA batteries that can last for up to two years.

Next, the scale is 12.8 inches long, 12.8 inches wide, and 0.9 inch thick.

Also, it weighs 4.4 pounds.

Finally, it comes with a 1-year limited warranty. However, to get this warranty, the Withings Body+ must be shipped and sold by Amazon.

PROS

This scale can sync with Apple watch.

Body Composition Monitors Buyers Guide

The body composition monitor's buyers guide helps you compare a body composition monitor's features. 

FAQ - Frequently Asked Questions

Other Body Measurement Devices