2025年 July

10 Best body composition monitors in 日本

Last Updated - 20/07/2025

Advertising Disclosure

Best Choice
01

インボディ (InBody)

Show more

On Amazon

InBody Composition Meter InBody Dial H30, Statistical Correction by Age and Gender (averaged) Can Be Measured Without Being Averaged Compatible with Smartphones, App Compatible, In-Body Dial, Wi-Fi
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Shipping Packaging】 Shipped without packing in a fancy box during shipping. Although this product does not affect the operation of the product, please note that there is a risk of scratches and dirt on the cosmetic box
Smartphone compatible operating system: [Andoroid] 7.0 and above [iPhone] iOS 13.0 or above *Cannot be installed on tablet devices
InBody Features: InBody precision verification has been performed worldwide for athletes and high obesity. Both tests have proven to provide close value compared to the gold standard (high accuracy, widely accepted method) and high accuracy regardless of disease, age, gender or race
(Same measurement method as the Commercial InBody Inbody): You can accurately measure the same accuracy as the commercial InBody at home. Equipped with Wi-Fi, you can automatically transfer your measurements to the app
(Registration Number of Units) Up to 20 people
(Measurement items) Weight, body fat percentage, skeletal muscle mass and visceral fat level; App only display: Body fat volume, basic metabolism, body shape evaluation, muscle mass, muscle balance, waist hip ratio; Measurement time: approx. 15 seconds; Weight measurement range: 15 - 33.5 lbs (5 - 150 kg); Weight: 3.4 oz (10 oz (10 g)

￥33,800
02

Omron

Show more

On Amazon

Omron BF511 Blue Family Body Composition Monitor
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

￥28,250
Best Value
03

Eufy (ユーフィ)

Show more

On Amazon

Anker Eufy Smart Scale P2 Pro (Health Monitor), App, Bodyfat, BMI, Heart Rate, Muscle/Bodyfat/Bone/Skeletal Muscle Mass, BMR, Water, Visceral Fat, Protein, Subcutaneous Fat, Body Age/Type, (Black)
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Supports Wi-Fi / Bluetooth Connection: Automatically uploads data by connecting to a dedicated app using Wi-Fi or Bluetooth.There is no limit to the number of people who can register on the app.
Package Includes: Smart Scale P2 Pro, measuring tape, AAA alkaline batteries x 4, instruction manual (English language not guaranteed)
Measure your entire body in 16 categories: Measures not only basic information such as weight, BMI and body fat percentage, but you can also measure items such as heart rate, muscle and bone mass, body age, subcutaneous fat percentage, etc for a total of 16 categories.
If you can't connect to Wi-Fi, please try the following: 1. Please makes sure the connection to Wi-Fi is 2.4GHz.It can only be connected to 2.4Ghz Wi-Fi.2. Make sure there is no problem with the Wi-Fi signal.3. Press and hold the start button on the bottom for 10 seconds to reset to factory specifications.*This will cause sharing with other users to be canceled.
If this product does not power up, please try the following: 1. Re-insert the batteries.2. Replace with new batteries.3. Press and hold the start button on the bottom for 10 seconds to reset to factory specifications.*This will cause sharing with other users to be canceled.
Equipped with a highly sensitive sensor: The highly sensitive sensor allows measurements in a minimum of 0.1-lb (50 g) increments, making it perfect for managing weight for even babies and pets etc.ITO coating on the surface allows it to measure no matter what point you step on.
Data Integration with App: The data in the dedicated app can be linked with Apple Health, Google Fit, and Fitbit, useful to manage your physique data all in one place.
*Please frequently update the app and firmware to keep being able to use it comfortably.
*Google has made an announcement that by June 30, 2025, they will end integration between Google Fit and third-party apps.You will need to use the Health Connect app to connect to Google Fit in the future.

￥6,487 ￥6,990
04

Withings

Show more

On Amazon

Withings Body +
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Weight Body Composition Meter: Measures weight (7.1 oz (200 g) units), BMI, body fat, body moisture rate, bone volume, and muscle density
Record your Meals: Set your target weight and manage your calories taken by the food logging function
Multi-user: Can manage up to 8 users simultaneously
Best in Class Accuracy: Position Control technology records body position and allows for accurate measurements
Automatic Sync: Automatically connects with your smartphone via Wi-Fi or Bluetooth

￥14,168
05

タニタ(Tanita)

Show more

On Amazon

Tanita Body Composition Meter, Smartphone, Made in Japan, White, RD-912 WH, Equipped with Medical Technology, Understand Muscle Quality, Data Management with Smartphone, Inner Scanning Dual
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Weight (measuring range 0 - 180 kg / minimum display 100 g)), body fat rate (0.1% units), BMI (0.1 units), estimated bone weight (3.5 oz (100 g) units); muscle number (100 g)), muscle point (1 point), internal fat level (0.5 level units), pulse increments), athlete mode; 4 people. Guest Mode *Basic Metabolic rate, body age, and moisture rate are displayed only in the app
Helps motivate your exercise
Dual frequency measurement for more accurate
Backlight for easy visibility in dark
As a guide for resting

￥16,535
06

タニタ(Tanita)

Show more

On Amazon

Tanita- Bc730/green Innerscan Body Composition Monitor - Green by Tanita
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

￥19,951
07

Posture

Show more

On Amazon

Body Fat Scale, Smart Digital Bathroom BMI Weight Scale, Body Composition Analyzer Health Monitor with Tempered Glass Platform Large Digital Backlit LCD with Smartphone App - Black
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

￥8,460
08

インボディ (InBody)
19% Off

Show more

On Amazon

InBody Body Composition Meter, InBody Dial, H20N, Can Measure Without Statistical Correction (Averaged) by Age and Gender, Smartphone Linkage, App Compatible, Midnight Black
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Shipping Packaging】 Shipped without packing in a fancy box during shipping. Although this product does not affect the operation of the product, please note that there is a risk of scratches and dirt on the cosmetic box
Smartphone compatible operating system: [Andoroid] 7.0 and above [iPhone] iOS 13.0 or above *Cannot be installed on tablet devices. Measurement method: 8 points of contact on both hands / Accessories: 4 AA batteries, manual (English language not guaranteed)
Product Description: Measure with the same technology as the commercial InBody and evaluate your body composition. Because "good" and "bad" of your daily habits are described in muscle and body fat, it is important to measure regularly and understand your body composition
InBody Features: InBody precision verification has been performed worldwide for athletes and high obesity. Both tests have proven to provide close value compared to the gold standard (high accuracy, widely accepted method) and high accuracy regardless of disease, age, gender or race
(Measurement items) Weight, body fat percentage, skeletal muscle mass, visceral fat level; App only display: body fat volume, basic metabolism rate, measuring time: about 10 seconds; weight measurement range: 11-33.5 lbs (5-150 kg); Weight: 3.5 oz (100 g)

￥24,800 ￥30,800 19% Off
09

OVUTEK

Show more

On Amazon

Ovutek Smart Scale for Body Weight, Bathroom Digital Weighing Machine for Fat BMI Muscle, Accurate Electronic Body Composition Monitors for People's Health with Smartphone App, Compact Size, 400lb
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Tracking Exceed】Ovutek Weight Scale provides 14 major fitness indicators. You can set goals and track your daily, weekly and monthly progress, so you can achieve your goals more efficiently and clearly
【Superior Quality】 The included battery will last up to 18 months. With upgraded electrode and sensor, over 20,000 factory tests, Ovutek Smart Scale guarantees exceptional accuracy. Tempered glass, rounded corners, non-slip pads for safety
【Professional Free App】Ovutek Health App focuses on achieving your fitness goals, making it easy to use with a weight scale. Sync conveniently with your favorite health apps and services such as Fitbit, Apple Health, Google Fit
【MULTIPLE FUNCTIONS】Ovutek digital scale has 3 functions. Unlimited user mode, convenient for the whole family. Zero current mode ensures safe measuring options, while Family Mode tracks your baby or pet growth
【Easy and Convenient】Ovutek weight scale features bmi, body fat and muscle mass with automatic on/off, low battery and easy to read display with overload indicator. You can choose from lbs/kg increments for easy measuring

￥13,243
10

runstar

Show more

On Amazon

Scale for Body Weight and Fat Percentage, RunSTAR Ultra-Precision Digital Accurate Bathroom Smart Scale with Large Display, 13 Body Composition Analyzer Sync App Weight Scale BMI Health Monitor
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

￥9,151

10 Best body composition monitors in 日本

InBody Composition Meter InBody Dial H30, Statistical Correction by Age and Gender (averaged) Can Be Measured Without Being Averaged Compatible with Smartphones, App Compatible, In-Body Dial, Wi-Fi

Omron BF511 Blue Family Body Composition Monitor

Anker Eufy Smart Scale P2 Pro (Health Monitor), App, Bodyfat, BMI, Heart Rate, Muscle/Bodyfat/Bone/Skeletal Muscle Mass, BMR, Water, Visceral Fat, Protein, Subcutaneous Fat, Body Age/Type, (Black)

Withings Body +

Tanita Body Composition Meter, Smartphone, Made in Japan, White, RD-912 WH, Equipped with Medical Technology, Understand Muscle Quality, Data Management with Smartphone, Inner Scanning Dual

Tanita- Bc730/green Innerscan Body Composition Monitor - Green by Tanita

Body Fat Scale, Smart Digital Bathroom BMI Weight Scale, Body Composition Analyzer Health Monitor with Tempered Glass Platform Large Digital Backlit LCD with Smartphone App - Black

InBody Body Composition Meter, InBody Dial, H20N, Can Measure Without Statistical Correction (Averaged) by Age and Gender, Smartphone Linkage, App Compatible, Midnight Black

Ovutek Smart Scale for Body Weight, Bathroom Digital Weighing Machine for Fat BMI Muscle, Accurate Electronic Body Composition Monitors for People's Health with Smartphone App, Compact Size, 400lb

Scale for Body Weight and Fat Percentage, RunSTAR Ultra-Precision Digital Accurate Bathroom Smart Scale with Large Display, 13 Body Composition Analyzer Sync App Weight Scale BMI Health Monitor

Sign up and get exclusive special deals