10 Smart Bathroom Scales in 2024 to Measure Your Body Fat Accurately

Smart body Scale
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Written by Matthew Croft

Updated - October 26th, 2023

Smart body scales have evolved past the function of just showing one’s current weight. Now, they connect to your fitness tracker and visualize the fat level in your body by performing a detailed Bioelectrical Impedance Analysis.

Wi-Fi vs Bluetooth Scales

Depending on how they connect with your smartphone or fitness tracker, smart scales fall into two main categories – Bluetooth and Wi-Fi-enabled. There also are models that support both connections.

Bluetooth scales can only communicate with other smart devices via a Bluetooth port. By contrast, Wi-Fi smart scales seamlessly synchronize your body indexes with all other fitness apps you may use.

Withings Body Cardio Scale

Withings Body Cardio

Our Pick


  • Powered by a rechargeable battery with a 3-year life span
  • Measures six different body indexes plus PWV
  • Accurately measures one’s weight on all surfaces


  • Relatively high retail price
  • Arterial stiffness measurement isn’t very accurate
FitTrack Dara Smart BMI Digital Scale

Accurate BMI Smart Scale - FitTrack Dara


  • Accurate Measurements
  • Simple to setup including the app on your mobile
  • 17 Health Measurements, Weight, Fat Mass, Hydration and lots more


  • Flimsy for big feet
eufy Smart Scale

Eufy BodySense

Premium Pick


  • Supports up to 20 user accounts
  • Measures 12 different body indexes
  • Recognizes up to 20 different smart devices


  • Powered by 4 AAA batteries
  • No pregnancy & athletic modes
  • Only the user’s weight appears on the display

Top 10 Smart Bathroom Scales

1. Our Pick: Withings Body Cardio

Withings claims that their Body Cardio model is the world’s most technologically-advanced smart scale. Its slim design and solid aluminum base allow it to precisely measure the user’s weight regardless of the surface.

This smart scale is a wi-fi smart scale that not only measures and visualizes the Pulse Wave velocity (PWV) which is a general index of an individuals cardiovascular health, it also measures muscle, bone and fat mass, weight, water content and arterial stiffness.

This is our top choice of a smart scale because its revolutionary design is complemented by lots of useful features. For instance, Withings Body Cardio visualizes the Pulse Wave Velocity (PWV), a general index of one’s cardiovascular health.

This wi-fi smart scale also measures:

  • Muscle mass
  • Bone mass
  • Fat mass
  • Weight
  • Water content
  • Arterial stiffness

The Withings Body Cardio smart scale has up to 8 separate user accounts that the entire family can utilise. And with the help of the Health Mate, running both on Android and iOS devices, achieving your desired weight has never been easier. Unfortunately this smart scale is at a higher price point, however to many customers it is well worth the investment.
There are many features and benefits to the Withings Body Cardio smart scale that make it ideal for not only an individual but the entire family;

  • There is a built-in nutrition tool that allows you to inform the smart scale about your food intake, giving you tips and tricks on how to better your diet to reach your desired health goals.
  • The Withings Body Cardio smart scale is known to have incredibly accurate measurements of an individual’s weight which means you won’t start to double guess the readings. Allowing for accurate and informative readings of your health goals.
  • This particular smart scale is powered by rechargeable batteries that have up to a 3-year life span, meaning you will have accurate and comprehensive readings for a while before a replacement battery is potentially required.

Therefore the Withings Body Cardio smart scale is a great investment for many families or any individual searching for comprehensive and extensive readings which you can access anywhere, anytime. Keeping up to date on your health goals and maintaining a positive progression through your health journey.


  • Powered by a rechargeable battery with a 3-year life span
  • Measures six different body indexes plus PWV
  • Accurately measures one’s weight on all surfaces


  • Relatively high retail price
  • Arterial stiffness measurement isn’t very accurate

2. Accurate BMI Smart Scale - FitTrack Dara

The FitTrack Dara is an excellent choice when it comes to a sustainable BMI Bluetooth glass bathroom scale. The FitTrack is operated in an elegant display design stands out prominently so it’s easy to see your weight. Next is to download the app, using your normal signup authentication, it will ask you for some personal details like:

  • Height
  • Age
  • Target weight
  • And whether you consider yourself an athlete.

Adding accurate information will help the device allocate better measurements for your body-type. Once finalized, connect to the app using Bluetooth and start by giving the scale a light press in order for it to turn on.

My favorite part of this device is that it measures 17 different important health metrics, even body water and muscle rate. So when it comes to habitual health routines, the FitTrack Health enables you to monitor and make benchmarks to help you understand your body’s development.

Another bonus of buying the FitTrack Dara was it obliqueness. It’s suits my décor of a modern-aged-bathroom , so interiorly it’s well presented.



  • Accurate Measurements
  • Simple to setup including the app on your mobile
  • 17 Health Measurements, Weight, Fat Mass, Hydration and lots more


  • Flimsy for big feet

3. Premium Pick: Eufy BodySense

Our second choice is a Bluetooth-enabled smart scale that measures 12 by 12 inches and can measure weight up to 397 pounds. It is powered by 4 AAA batteries, which is a step backward from our top pick.

Its native app is called EufyLife, supported by Android and iOS devices. Accurately measuring different body indexes than the Body Cardio, Eufy BodySense measures up to 12 different indexes including BMI, water content and body fat. As the scale only shows your weight, the app EufyLife keeps the recording of all the other body indexes, however this smart scale does not have a pregnancy mode and isn’t recommended for professional athletes either.

With many smart scales on the market, there are different features that set the Eufy BodySense apart from the rest;

  • Instead of supporting only 8 accounts like the Body Cardio, the Eufy BodySense supports up to 20 user accounts so your whole family plus more can utilise it.
  • With up to 12 different body indexes measured, you will be able to pick and choose what you want to assess and keep an eye on in more detail. This will allow you to further assess parts of your health you are worried about.
  • As you can keep up to 20 different accounts on the BodySense, you can also connect up to 20 devices. If you would like to keep all your information on all of your devices such as tablets and phones you’ll be able to with the BodySense.

The BodySense has many features that put it above the Body Cardio such as the increase in user accounts, however the lack of pregnancy mode and non-rechargeable batteries may deter some customers, others may see these as perks for their particular wants.


  • Supports up to 20 user accounts
  • Measures 12 different body indexes
  • Recognizes up to 20 different smart devices


  • Powered by 4 AAA batteries
  • No pregnancy & athletic modes
  • Only the user’s weight appears on the display

4. Best Value: Fitbit Aria 2

If you are a Fitbit maniac, you’ll certainly appreciate the improvements the company has made on its second-generation smart scale. It supports 8 user accounts and connects to Android and iOS devices via both Wi-Fi and Bluetooth. Powered by 3 AA batteries, it increases the weight of the scale which for some may frustrate but for others, you may find it to be strong and sturdy on the ground.

Measuring not only your BMI but also your Body Fat percentage verses lean mass. Pairing with your Fitbit fitness tracker, this scale allows you to enter your diet, set weight loss goals, and track your exercise sessions. We were pleasantly surprised to find out that it could also measure your body’s hydration.
There are many benefits to adding a new Fitbit gadget into your home with many different features;

  • The Fitbit Aria 2 connects through both wi-fi and bluetooth to both iOS and Android devices, meaning anyone can have easy access to their fitness information.
  • If you have a Fitbit tracker as well, you will be able to connect your Fitbit Aria to your tracker and keep up to date with every specification of your health journey.
  • Connecting your steps, heart rate and even logging in your diet to your Fitbit Aria, everything is connected all the time between both Fitbit devices, allowing all Fitbit aficionados to connect all devices.

Unfortunately there is no pregnancy mode for the Fitbit Aria 2, however with the connection to other Fitbit devices, The Aria 2 is a great additional gadget for any customer looking to delve into a weight and health journey.


  • Wi-Fi & Bluetooth-enabled
  • Syncs with the Fitbit tracker and 3rd-party apps
  • You can log your diet into the scale


  • Takes too long to display weight
  • No pregnancy mode
  • No rechargeable battery

5. Wyze Scale

This is one of the most affordable smart scales you can currently buy. It supports 8 user accounts and integrates seamlessly with both Google Fit and Apple Health. It displays 12 body indexes, including BMI, body fat percentage, heart rate, body weight composition, etc.

Caution: Wyze Scale is only rated IPX 3, which means you should not use it in the bathroom or step on it with wet feet.

There are many different benefits that makes the Wyze Scale the choice for many customers looking for a new scale;

  • Even without a pregnancy mode, pregnant women are able to use the Wyze Scale on safe mode which will only measure their weight for them to keep an eye on and monitor their weight growth throughout their pregnancy.
  • If you are searching for an affordable smart scale for your bathroom or you are on a budget for many reasons, the Wyze Scale is a fabulous choice as it one of the most affordable on the list.
  • Pairing with Google Fit and Apple Health, many customers are able to look into their health in a better way as they already know the application and it removes the stress of downloading one that is specific to the scale.

For a cheaper digital scale, the Wyze Scale is a great option for many customers with tighter budgets when it comes to digital and smart scales for their health journey.


  • Very affordable
  • Measures heart rate
  • Integrates with Apple Health and Google Fit


  • Low IPX rating
  • No pregnancy mode
  • Batteries must be changed every 3 months

6. Garmin Index Smart Scale

This next smart scale comes from the world’s leading producer of GPS devices. It features Wi-Fi connectivity and measures BMI, body fat percentage, skeletal muscle mass, etc. Interestingly, this smart scale supports up to 16 different user accounts. The Garmin Index Smart Scale is however a more pricier option on the list which may steer some customers away, however the features make it worthy of the price.
This scale is connected to the Garmin Connect app that gives a detailed view of your daily routine, including activity level, calorie intake, sleep, and how it works towards the desired weight you’ve set. Garmin Index Smart Scale is very suitable for athletes, but does not support pregnancy mode.
With many features that put this smart scale apart from the others, you’re going to want the Garmin scale in your home;

  • It comes with its own specific application – the Garmin Connect app – which gives you easy and open access to the information logged into your smart scale.
  • Not only can you log in all your details, into your app, but it also will analyze your daily routine in detail, letting you see where you can make improvements in your health and assess what works for you best.
  • The Garmin Index smart scale has a long battery life for a non-rechargeable battery. With 4 strong and sturdy AA batteries, your Garmin Index will have up to 9 months of use before the need for new batteries is necessary.

Being great for athlete’s but also an incredibly active individual who wants to keep up with analyzing their daily routines and health changes, the Garmin Index smart scale is a more expensive but worthy investment.


  • Long battery life
  • 16 user accounts
  • Analyzes your daily routine in detail


  • Rather expensive
  • No pregnancy mode

7. QardioBase Scale

There are many different scales throughout this list but none are like the Qardio Scale. With a sleek and elegant circular form, this award-winning design can slide into any home decor style and aesthetic.

The QardioBase Scale doesn’t only measure weight like your regular scale, this smart scale also calculates your BMI whilst also tracking and monitoring any changes to your muscle, fat, bone and water weights automatically. It is very easy to set up by attaching to both Bluetooth and wi-fi to sync all your data with the Qardio App.

Looking closer at the Qardio Scale, there are many different features that make it an ideal choice for your home;

  • The Qardio Scale is made for sharing as multiple users of a single household can plug their details into the scale and corresponding app, meaning parents and children can all use the same scale to keep up with their health.
  • The Qardio Scale is embedded with haptic feedback so you are aware as to when your details are being taken by the scale and put into the system. This is a great additional feature for those with visual impairments who rely on sounds and touch.
  • With pregnancy mode the QardioBase Scale has a dedicated mode for all new and returning moms-to-be as weekly progress can be recorded while also having a space on your app for pictures to be added.

The QardioBase smart scale has many features that put it above and beyond others on this list, at an average price point for many smart scales there is no wrong move made when purchasing a QardioBase scale.

Gadget Features Inspired For You

Sleek circular design for aesthetics and simplicity


  • Multiple user accounts available
  • Haptic feedback
  • Pregnancy mode


  • Circle design may be hard to work into some decor
  • Additional app needed

8. FITINDEX Bluetooth Scale

Simple and elegant scales are more common only found around the house but the general ones tend to be a simple digital display or your weight and that is it. With the FITINDEX Bluetooth scale you will find that digital scales have gone to a whole new level. 

With Bluetooth technology, the FITINDEX scale isn’t only a digital reader, but also a smart scale that monitors many other aspects of your health, importing all details into an application for your viewing pleasure. Available on all Apple, Google and Samsung devices, the FITINEX app has all your information in one easy to access spot. 

There are many different aspects to the FITINDEX Bluetooth Scale that increases the desirability of many customers looking at smart scales; 

  • This smart scale doesn’t only measure your body weight, but there are up to 13 different body composition measuring functions it can read. Using Bioelectrical Impedance Analysis (BIA) your body fat, water and muscle mass, skeletal muscle, protein and more is instantly recorded and put into the app for you to monitor. 
  • There is an unlimited number of users that can use the FITINDEX Scale. If you have a very busy household or even a smaller family, each individual can have their own account on the FITINDEX app to track their progress. 
  • Not only can the FITINDEX app have all your information for you or personally track, you can also set health and weight goals within the app to keep an automatic chart of your progress throughout your journey. 

The FITINDEX smart scale is a great way to update your regular bathroom digital scale with something more upbeat and fancy. You can use it for a long time and many different people can also get use out of your new bathroom gadget.

Gadget Features Inspired For You

Analyzes more than just your weight


  • Available for people with all devices (Apple, Google and/or Samsung)
  • Unlimited user accounts available
  • Goal setting for your health


  • Some data may get mixed up between accounts
  • Some measurement accuracy problems may arise

9. Etekcity Scales

Many of us find that bathroom scales aren’t fancy or interesting. They can tend to be bland and without much character. The Etekcity scale is a scale of higher quality than your typical scale while also having a very similar aesthetic. 

This smart scale has many features but their biggest selling point is the unlimited amount of people that can track their weight and body composition through the connected app. With unlimited member profiles, the entire family can share one scale, so if you are all planning on doing a family health adjustment or challenge, you can all track your individual progress with one single scale. 

There are many other features to the Etekcity Scale that make it a great choice for many people; 

  • There are up to 13 essential measurements that the Etekcity Scale can monitor such as your BMI, visceral mass and body water. Other statistics and information can be used as a way to help guide your health journey and maintain the healthiest of lives you could live. 
  • Being a more inexpensive choice, the Etekcity scale is great for budgeting families or couples but it is also a very inexpensive way to get great value out of a product.
  • With the app available for both iOS and Android, people with any smartphone can find the app, connect their scale and begin monitoring and tracking their health progression. With simple to understand instructions you can connect your scale to your phone and start monitoring yourself as quick as you want. 

For an inexpensive scale, the Etekcity bluetooth enabled scale is a great way to start the family on a lifelong health journey and monitor positive changes to your life. With the ability to do it together, you will find that life will get healthier the minute you begin using this scale with your family. 

Gadget Features Inspired For You

Easy to use for all


  • Unlimited amount of user accounts available
  • General aesthetic fit for everyone
  • Easy to track progress


  • No instructions
  • However inexpensive, it may cause some problems with quality

10. YUNMAI Premium Smart Scale

With the plethora of options of smart bathroom scales presented, the final one on the list is the YUNMAI Premium smart scale. As digital smart scales go, the YUNMAI one has a sleek and slim design that works for any aesthetic while also not drawing attention away from the room. 

With very little setup, you’ll find yourself at ease when logging in details and checking your weight. You don’t need to worry about wi-fi or instructions as it is as easy as downloading the YUNMAI app to your phone, connecting to Bluetooth and letting your weight and health monitoring begin within seconds. 

With many features that set it apart from the rest, there are many benefits to introducing the YUNMAI premium scale into your home; 

  • There are many important features of your health that need to be monitored and checked every time you assess changes to your body. The YUNMAI scale comes with 10 different measurements that you will receive within seconds of stepping off your scale. These include body age, body fat, weight, muscle rate, bone mass and more. 
  • Not only can you use the YUNMAI app on your iPhone or Samsung device, you can also sync the YUNMAI app with your Fitbit to have an even deeper and more intimate look at your health. 
  • Up to 16 different family members can use the YUNMAI scale, meaning that everyone can monitor their health if they decide to do so. Busy households with people of varying ages, especially with smart gadgets can be tricky, however the YUNMAI premium scale removes that difficulty, allowing a whole family to use it to its full potential. 

For smart scales, the YUNMAI scales a great addition to any household that has members of the home looking to improve their health or even just maintain a healthier lifestyle together or separately with ease. 

Gadget Features Inspired For You

Little set up and implement design


  • Easy to set up
  • Can not only sync to your phone but also your Fitbit
  • Up to 10 inferential health measurements


  • Non rechargeable batteries
  • Some data may cross between users

Buying Guide

Still don’t know which bathroom scale is ideal for you and your lifestyle needs? Not a worry as the following features that most of these bathroom scales have in varying qualities may help you find your exact match. 

Pregnancy Mode

Some of these scales come with pregnancy mode. This mode is helpful for new moms-to-be keep track of their weight gain and baby growth. Not all of these scales come with this mode and others recommend that if you are expecting to not use the scale, others suggest to only use the weight section of the scale’s features. Scales that include pregnancy mode are the Qardio Scale and a scale that pregnant women can still use is the Wyze Scale. 

User Accounts

Not everyone has an individual scale for each individual in the household. All of these scales can support more than one individual’s data, some are only 8 people like the Withings scale and other scales like the FITINDEX scale hold an unlimited number of user accounts. 

App and smartphone connectivity

All smart products now are either connected to apps our smartphones automatically come with, other smart gadgets come with their own individual apps. Smart scales like the Wyze Scale connect through Google Fit and Apple Health, whereas the other scales like the Etekcity Scale and the Garmin Index Smart Scale all have their own applications where all your data is stored and at easy access. 

These are some of the important factors that many customers will think about when choosing their next smart bathroom scale. 


Every health-conscious person should consider buying a smart scale. Your top choice should have a rechargeable battery and a high IPX rating. It should also feature pregnancy mode.


Matthew Croft
Matthew Croft

Matthew Croft is an avid traveler and tech enthusiast. He tends to highlight on the best travel and luggage gadgets to bring on his holidays. He's also a regular publisher of many gadget reviews that will excite you!