The Best Smart Scales

Table of Contents

For those on a weight-loss journey, stepping onto a scale can be one of two things: a daunting experience or a welcome surprise. Losing weight isn’t something that happens overnight — it’s a day-to-day challenge that fluctuates over time. We all have trouble staying focused on our diet or workout goals but if you need a little extra motivation to stay active, a smart scale can be a great tool to help you track your progress and keep you motivated.

Smart scales have the ability to track and automatically record your weight as well as other body composition metrics, such as your BMI and overall body fat percentage. When you step on the scale, it automatically connects to your smartphone via Bluetooth or Wi-Fi. Just like that, your body weight and other relevant information is sent instantly to a downloadable app where your data is stored.

Whether you want all the fancy features or a simple smart scale, you can find all that and more in this guide. Below is a list of some of the best smart scales on the market to help you find a model that works for you regardless of budget and personal preference.

1. Editor's Pick: RENPHO Bluetooth Smart Scale

1. Editor's Pick: RENPHO Bluetooth Smart Scale
  • Unlimited user accounts
  • Easy to set up
  • Bluetooth connectivity
  • Lower price point
  • Need to have smartphone nearby to receive data
  • Body fat readings not always accurate

Loaded with 13 essential body composition measurements and four high sensitivity electrodes, this Renpho smart scale is compatible with all of your favourite health apps.

It's compatible with Samsung Health, Fitbit, Google Fit and Apple Health and it also comes with all the gimmicks and gadgets you could ever want.

Through Bluetooth connectivity, you can instantly connect to your phone in order to track and monitor your weight loss progress. You can also track 12 other body composition measurements, including your: BMI; body fat percentage; water fat percentage; and, bone mass.

2. Runner Up: Withings Body+ Smart Body Composition Wi-Fi Digital Scale

2. Runner Up: Withings Body+ Smart Body Composition Wi-Fi Digital Scale
  • Wide variety of body composition measurements
  • Sleek design
  • Well designed app
  • Body fat percentage not always accurate
  • Small display

Designed to help you monitor your body composition and meet your weight loss goals, this Withings Body+ can help you track your weight and ongoing diet.

It can be used by the whole family as it automatically recognizes and tracks up to eight users. With ample features such as position control, a pregnancy tracker, a full-body composition analysis and nutrition tracking, this smart scale was made to impress.

It's compatible with Apple Health, Fitbit, Google Fit and the My Fitness Pal app. You can also monitor your weight trends and BMI on a wide variety of compatible apps or simply ask Alexa for an update on your journey.

3. Best Budget: Fitendex Smart Scale

3. Best Budget: Fitendex Smart Scale
  • Affordable
  • Easy to use
  • Unlimited number of users
  • Fitbit, Google Fit, Samsung and Apple Health compatible
  • Loses overall accuracy with time

If you’re new to the world of smart scales, this Fitendex model is a great starting point. Another huge plus? It's under $100.

Compatible with many of your favourite fitness apps, this easy-to-use scale comes equipped with 13 different body composition measurements — muscle mass, bone mass and BMI. Stay on top of your fitness goals with this model from Fitnedex.

4. Best Fitbit Compatible: Fitbit Aria Air Digital Smart Scale

4. Best Fitbit Compatible: Fitbit Aria Air Digital Smart Scale
  • Sleek design
  • Large clear display
  • Multiple user support
  • Easy to use
  • Need to have app open to sync data
  • App compatibility issues

For those of you who swear by your Fitbit and want a smart scale to match, the Fitbit Aria Air can connect to your Fitbit account with ease. It can wirelessly sync all of your stats and compile them into graphs and charts to help you understand and track your results.

By connecting multiple users to the app, the Fitbit Aria Air allows you to monitor and set your weight goals, log your food and measure your BMI to help you stay on top of your goals.

5. Best Features: Wyze Scale

5. Best Features: Wyze Scale
  • Support for up to 8 users
  • Sleek design
  • Large bright display screen
  • Compatible with Fitbit, Apple Health and Google Fit
  • Long set-up process
  • Expensive

From full surface glass sensors to automatically detecting which family member has stepped on the scale, this Wyze smart scale provides accurate and quick measurements.

Aside from common body composition measurements such as body fat percentage, BMI and bone mass, this smart scale can also track your heart rate. Unlike most scales that use four specific and strategically placed sensors that may take a while to power up, this scale features a coated glass sensor so that no matter where you stand, the minute you step onto your scale, it automatically turns on and scans your body.

What Does A Smart Scale Do?

Smart scales function similarly to your regular old-school scales. You step on and an internal mechanism determines your weight so that number can be reflected back to you.

What makes a smart scale so great is that the scale connects via Bluetooth or Wi-Fi to send the data straight to your phone. No more having to remember a sometimes discouraging number in your head or having to write it down — your scale and phone does all the work for you.

In fact, if you don’t want to see your weight, on some models, you can turn off the display screen altogether and have your weight sent right to your phone.

Many models allow for multiple people to use the same scale and can automatically determine who’s standing on the scale based on their weight range. This can be really beneficial for families who are pursuing workout goals together — it's easy to stay motivated and track your progress over time.

What Do They Measure?

Aside from recording your weight, your smart scale can give you a pretty good look at your overall health. Not every smart scale is made the same, so keep in mind that the more you pay for your scale, the more features you’re likely to find on your machine and vice versa.

A common feature found on smart scales is their ability to monitor your body fat percentage. When you lose weight, it’s not always the burning of fat that makes the numbers drop, it could be that you’ve lost some water weight or even muscle mass. The smart scale will give you a reading on your body fat index to give you an idea of what kind of weight you're losing.

Another feature found in smart scales is a body mass index (BMI) calculator. By monitoring your BMI, the app takes into account your weight and height to help determine if you’re over or underweight.

Other features may include measuring your heart rate, hydration levels and even your bone mass.

Is A Smart Scale Accurate?

In terms of measuring weight, yes — smart scales are just as accurate as your traditional scale. When it comes to the other features, such as body fat percentage, the numbers aren’t always perfect, so it’s best not to get too invested in those numbers and use it as a general guideline instead

Leave a Comment

Smart scales are a great way to get a snapshot of your overall health and can help you and your family learn to incorporate and build healthy habits into your day-to-day lives. Investing in a smart scale might be that extra bit of motivation you need to stay consistent with your exercises and maintain a healthy diet so that you can meet and sustain your weight loss goals.

We're always looking for more feedback! If you've purchased one of the smart scales on this list and would like to share your experience, please comment below and let us know what you think about our picks. is reader-supported. We are a participant in the Amazon Services LLC Associates Program and other similar affiliate advertising programs. These programs are designed to provide a way for sites to earn advertising fees by linking to them. This means that will sometimes get a small commission if you make a purchase through our links.