What is the Best Smart Scale for 2024? A Review of 5 Scales

What is the best smart scale this year? So, you would like to keep track of more than your weight. Congratulations on creating a healthier lifestyle for yourself! Let’s look at the 5 top smart scales available this year.

What is a Smart Scale?

Scales, like so many other things, have become smart enough to help you monitor a variety of things about your health. Among those things are changes in your current body weight, your BMI, bone mass, muscle mass, and more.   

You can keep an eye on your weight or percentage of body fat. With many apps available, you can set goals and share your stats with other apps and services. Smart scales can help you chart your progress. These scales give an overall picture of your health that are not reflected by weighing pounds alone.

When purchasing a smart scale, you should consider ease of setup and use, how accurate they are, and how easy they are to sync with the mobile app.

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In a Hurry Product Table

FITINDEX Bluetooth Bluetooth Body Fat ScaleUnlimited users. 396 lb/180 kg capacity.
RENPHO Body Fat ScaleUnlimited users. 396 lb/180 kg capacity.
Withings Body+Tracks up to 8 users. With Pregnancy Tracker, Athlete Mode, and Baby Mode. Works with Alexa
WYZE ScaleTracks up to 8 users. Best for beginners. 400 lb capacity, Quick, accurate measurements.
Smart Weigh Comfort Baby ScaleWeighs from birth up to 44 lbs. Accurate digital scale

Why You Should Get a Smart Scale

A Smart scale is the latest device for tracking and storing body weight. Excess body weight puts you at risk for chronic conditions such as heart disease, diabetes, and cancer. If you can routinely monitor your weight and maintain it at a healthy level, you can lower the risks of these potentially serious conditions.  

When choosing a bathroom scale, there are three types to consider. There are analog, digital, and smart scales. Smart scales are superior to the traditional types in that they automatically track and store the data via Wi-Fi or Bluetooth. This helps you see your daily, weekly, and monthly progress.

A Better Indicator of Health Risks

Smart scales are also capable of tracking BMI, body fat percentage, muscle mass, and bone mass. According to Dr. Katie Rosenfeld, Weight Loss Clinic Physician with DuPage Medical Group Obesity Medicine, knowing your body fat percentage
is a much better indicator of health risks than just the number on the scale.

What to Look for When Buying a Smart Scale

Smart scales do more than measure your body weight. These scales can sync with your smart phone via Wi-Fi or Bluetooth to track your daily, weekly, monthly, and yearly progress. Here are some common measurement features that a smart scale offers.

  • Body fat percentage
  • BMI
  • Muscle Mass
  • Bone Density
  • Water Retention (or percentage)

You will want to discover the fitness app compatibility and connectivity to Bluetooth and Wi-Fi, as well as the weight capacity of the scale.

Are Smart Scales Safe to Use with Pacemakers?

If you have a pacemaker, discuss it with your doctor before you make a purchase.

Digital scales that use bioelectrical impedance analysis
(BIA) send a minor electrical current through your body to measure your total body water levels and your total body fat levels as well as other advanced metrics.  This is where the concern arises regarding pacemakers.

Smart scales that use BIA may disrupt the pacemaker and interfere with its functioning.

If you have a pacemaker, before using a smart scale, discuss it with your healthcare provider.

Smart Scales Safety During Pregnancy

There is some concern as to whether smart scales are safe to use during pregnancy or whether they could have an adverse effect.

It is not the smart scale itself that gives concern, but the BIA which sends a minor electrical current through your body to measure your total body hydration levels and other advanced metrics. 

According to the National Library of Medicine, Bethesda.MD, PubMed.gov, there are no known health risks for healthy women using BIA during pregnancy. However, as a precaution, most manufacturers of these scales have placed some type of “warning” that pregnant users should consult their physicians before using a BIA scale. Perhaps it is because of the litigation-happy culture we live in.

Ask Your Physician

If you want to use a smart scale during your pregnancy, do your own research and discuss it with your doctor first.

There are special models like the Withings Body+ that are featured for pregnancy use. Please research further into this if you feel it necessary, and discuss it with your doctor, to make sure you are comfortable before making a purchase.

What is the Best Smart Scale this Year?

Here are 5 of the Best Smart Scales for Review.

1-FIITINDEX Bluetooth Body Fat Scale, Smart Wireless BMI Bathroom Weight Scale

This smart scale measures 13 body compositions. Not only does it show body weight, but also body fat, water, muscle mass, BMI, BMR, bone mass, protein, skeletal muscle and more. You can track your health progress on your phone.

An unlimited amount of users can share one scale. To use this scale, download the “FITINDEX” APP through Apple Store or Google Play. This scale uses Bio-electrical Impedance Analysis (BIA) technology.


  • 4 High-Precision Sensors and Auto-Calibration
  • Light-weight, nice design, easy to read
  • Unlimited users can record data from this scale.
  • Allows you to track progress and set goals


  • Some difficulty linking scale to phone
  • Body fat percentage is off a bit

Check Current Price Here

2-RENPHO Body Fat Smart Scale Digital Bathroom Wireless Weight Scale

This smart scale is on the best sellers list. It is lightweight and takes up less than a square foot of space. The body weight shows up on the scale, however, the other body metrics as well as your weight, show up on the app.

You will appreciate the high precision sensors as you monitor your progress toward greater health. This scale saves your daily, weekly, and monthly data on the app.

You may find this records your weight as accurately as your doctor’s scale. Some people have had the scale for years and it works well.


  • Attractive and moderately priced
  • App is user friendly – easy to set up
  • Bluetooth is easy to set up and fast sync


  • Body fat percentage is a bit off
  • Small, unlit display screen (best idea is to use the app)
  • Scale only displays weight – other metrics are recorded on the app

Check Current Price Here

3-Withings Body+, with Pregnancy Tracker & Baby Mode

This versatile smart scale will weigh you in kg, lb, and st. It monitors Body fat, water percentage, muscle mass and bone mass. It syncs with more than 100 top health and fitness apps.

Using Wi-Fi, the data from every weigh-in automatically appears in the free health Mate app. It has Pregnancy tracker, Baby mode, and Athlete mode to keep track of the whole family.

The scale is multi-user friendly. It automatically recognizes who is who and stores data for up to 8 users.                            


  • Works with Alexa
  • Helps you center yourself on the scale for greatest accuracy
  • Up to 8 users – with Pregnancy mode, Baby mode, and Athlete mode


  • Large scale – over 1 foot square
  • Scale slides on hard surfaces. No resistance on feet of scale.
  • It seems like this smart scale does not sync all metrics with some common fitness apps – check “customer questions and answers”

Check Current Price Here

4-WYZE Smart Scale Wireless Digital Bathroom Scale

This WYZE Smart Scale measures a total of 12 essential body metrics. Track your trends as you journey toward better health. Measure your progress using the WYZE app via Bluetooth. Sync with other popular fitness apps. Apple Health, Google Fit, and more.

Easy to set up, and easy to use. This popular smart scale measures weight, body fat percentage, visceral fat, heart rate, and more.

On the app it records weight, body fat percentage, heart rate, lean body mass, BMI, muscle weight, visceral fat, basal metabolic rate, bone mass, metabolic age, protein, and body water percentage.  

The scale recognizes up to 8 unique users with a guest sharing mode. When you open the Wyze app it automatically syncs via Bluetooth.

Great for beginners, bodybuilders, athletes… the whole family can use it everyday!


  • Attractive, accurate scale
  • Measures to a tenth of a pound
  • Easy enough for a “non-techy” 74 yr. old grandma to use!


  • Body fat percentage is inaccurate
  • Does not sync to Samsung Health App
  • Must have the app open every time you weigh

Check Current Price Here

Baby Scale

5-Smart Weigh Comfort Baby Scale, for Infants, Toddlers, and Babies

A brand-new baby in the house? Breastfeeding? Are you wondering how well he/she is growing? Do you want to measure your baby’s milestones? Here is one way to do that.

Many places, like animal shelters and individuals, use this scale to weigh small animals. They like to track their weight, to see if they are gaining or losing weight.

Many people also like this scale to weigh their pets

SELLER claims accuracy to 10 grams. This would equal accuracy to approx. 10 grams/.01 kg/.02 lb/.35 oz

Place scale on a hard, flat surface. Turn on the scale and place your baby on the scale. If the baby is squirming, simply press the “Hold” button to get an accurate reading. This large, smooth surface cradles your little one on its curved platform. The smart scale weighs in lbs and kg. The scale will automatically turn itself off. There is a 2-Year Warranty with friendly customer service.


  • Auto off function
  • Slim design for easy storage
  • “Hold” button locks in baby’s weight
  • Backlit LCD Screen for easy viewing


  • Some complain that weight fluctuates.
  • Occasionally people get defective scales.

Check Current Price Here

Smart Scales FAQ’s

1-Which smart scale is the most accurate?

There are many factors that can affect how accurate a smart scale is. Body weight and BMI tend to be accurate. The other metrics tend to be variable. To get the most accurate readings it is best to use the scale and weigh yourself 3 hours after eating or drinking for best results.

2-How does a smart scale calculate body fat?

Smart scales estimate body fat by using BIA (bioelectrical impedance analysis). Sensors underneath the feet send an undetectable electric current from one foot, through the body to the other foot.

Vladimir Karpukhin, MSBCR (Medical Bariatric Surgery Clinical Reviewer) at Cedars-Sinai Marina del Rey Hospital notes that “In contrast to water, fat is a poor conductor of electricity. The more electrical current resistance encountered, the higher the percentage of fat in the body,” he said.

3-How do smart scales measure bone density?

“The bones are poor conductors of electricity, compared with other tissues,” Karpukhin said. “Thus, electrical current resistance allows smart scales to calculate bone mass.”

Source: verywellfit

In Conclusion

What are the Best Smart Scales for this Year?

Studies show that consistently monitoring your weight assists in maintaining good health. It is like keeping track of your bank account balance. If you want to increase your health this year a smart scale is a good tool to see the trends in the health of your body.

In this post, I included 5 good quality smart scales for you to choose from. I even included a scale for you to watch baby grow; it is so much fun to watch their progress! Some people use the baby scale to monitor the health of their pet.

The models I reviewed are all good ones. The model you choose is up to you!

Please Leave a Comment!

I would love to hear from you. Which model did you choose?

Disclaimer: If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional. No content on this site should be substituted for direct medical advice from your doctor or other qualified healthcare practitioners. The information contained here is for informational purposes only. It is from my research and personal experience.

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6 thoughts on “What is the Best Smart Scale for 2024? A Review of 5 Scales”

  1. Thank you for the information. I wasnt even aware there was such a scale that could provide you with so much information. That is incredible. I will definitely be taking a closer look into this as I am all about natural weight loss and maintenance of health from home. Interesting read and value. It is clever technology that a scale can provide you with so much information and alert you about any changes. I love that it can also be synced with apps.

    • Hi and thanks for stopping by with a comment. I am glad when I can provide my readers with new and insightful information. The smart scale is innovative and so helpful in tracking trends in a person’s health. Truly a remarkable device that is a great addition to each home. 

  2. Confidence in the scales currently in use has diminished. The needle is different from yesterday and today! Is there a problem with my weight? The smart scale’s body composition measurement seems to be very important. Rather than trying to lose weight unconditionally, it seems to be effective because it can measure various body parts.

    • Thanks for stopping by with a comment. A smart scale helps you monitor a variety of things about your health. It monitors not only your weight, but changes in your BMI, percentage of body fat, bone mass, muscle mass, and more. So if you are aspiring to lose weight or build muscle it can help you track your progress.

  3. Hi Carolyn,

    I personally did not know that there are different types of scales with all the functions. To me, this article is so informative and I have learned a lot. A scale that can monitor your health! – I was unaware of that until I read your article. 

    Thank you for your good work!

    • Hi Aubin, thanks for stopping by with a comment. It is amazing the new ways we have to help us take care of our health. 


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