While measuring your weight can be helpful if your focus is on weight loss, it's not the only health metric that can help you achieve your fitness goals. That's where smart scales can come in handy, as they can measure body fat percentage, muscle mass, body mass index, bone mass, body water percentage and more -- in addition to weight, giving you greater insight into what's going on inside your body.
What we like about it: The Wyze Scale X is the most versatile scale on the list because it can weigh adults, babies, pets and even luggage. The scale’s face is made of smooth tempered glass and it's conveniently lightweight and thin, so it can be stored easily. It has a weight capacity of 400 pounds, so people of various sizes can comfortably use it.
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Pros
- Affordable at less than $50
- Stylish for any bathroom
- Easy to use
- Suitable for various weights and people with 400-lb capacity
Cons
- App could give more information
- It could have more integrated apps
- Not ideal for those who want a scale that connects to Wi-Fi
What we like about it: This scale from Renpho is the best option if you're looking for a user-friendly smart scale app. I liked how easy it is to connect to the Renpho app and its interface because although it's simple, the design shows all 13 body composition measurements clearly. Upon weighing yourself, the only metrics this scale displays are your weight, body fat percentage and BMI. You can also view your measurement trends in the form of a line graph across a week, month or year. If you'd like to sync your Renpho scale with third-party apps, you can connect it to Apple Health, Fitbit App, Google Health Connect and Samsung Health. I found the weigh-ins with the Renpho scale to be repeatedly consistent throughout the two-week testing period.
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Pros
- App interface is user-friendly
- Reads data quickly
- Inexpensive at less than $100
- Unlimited user profiles
Cons
- Doesn't look as high-end as other smart scales
- Not suitable for pregnant people or those with implanted devices
Why we like it: The recently launched Homedics Luxe Smart Scale is one of the most accurate (and stylish) smart scales I've tested. It has a sleek, minimalist design that I like -- no clunky electrodes sticking out, just a smooth tempered glass platform that works well with any decor. Once you step on it, you get a quick weight reading on the bright LED display. Whether you're tracking your fitness journey or keeping tabs on your health, this is a great smart scale for anyone.
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Pros
- Accurate weight tracking with consistent readings
- Seamless design
- Syncs with popular fitness apps like Apple Health, Fitbit and Google Fit
- Multi-user friendly
- Made with recycled material
Cons
- No Wi-Fi connectivity
- Fingerprints are visible on the glass after use
Why we like it: It may not seem like a big deal, but the way a scale shows readings on its display screen can make or break your experience. This is especially true if you have vision issues or are tall and would like your scale to have larger fonts for easier reading. Etekcity's HR Smart Fitness Scale has the best display screen because the high-resolution graphics make it easy to read your weight and it depicts a custom set of key measurements on the screen (so you don't have to go to the app every time). This scale connects via Wi-Fi and Bluetooth and is easy to set up when you download the Vesync app. In the app, you can set up unlimited user profiles and customize each one.
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Pros
- High-resolution display screen is easy to read
- The app is easy to use and sync up to the scale
- Safe for pregnant people and those with implanted devices
- Unlimited profiles can be created
Cons
- Expensive at $80
- Some extra data like weather and temperature don't seem necessary
Why we like it: The Withings Body Plus scale is a good option if you want the ability to sync more than 100 third-party apps like Apple Health, Google Health Connect and MyFitnessPal to your scale. It's a large, sleek, mirrored glass scale that has four high-precision sensors to give you the most accurate readings. I was impressed by the number of third-party apps you could connect with the Withings Body Plus. Although the app only presents a few, you can go into the respective third-party apps and connect the scale through there as well. I stuck with connecting my Apple Health account to the scale and it uploads your step count, any workouts you've done and your heart rate.
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Pros
- Connects to hundreds of third-party apps
- High-end look to scale
- Uses Wi-Fi and Bluetooth
Cons
- Not ideal for pregnant people or those with implanted devices
- The app isn't the most user-friendly
- The carpet feet can be flimsy
- Lacks body composition readings
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In addition to weight, a smart scale can measure muscle mass, body fat percentage and body water percentage.
Kilito Chan/Getty ImagesAs CNET's resident fitness expert, I've tested popular smart scales from brands including Wyze, Withings and Renpho, comparing their results with the measurements from my latest physical exam.
What is the overall best smart scale?
Because most of these smart scales offer different options for different preferences, we decided not to pick a best overall option. Each smart scale has unique (and some similar) features that fit your specific needs, whether you're an athlete or someone who occasionally monitors their weight.
Best smart scales for 2026
Pros
- Affordable at less than $50
- Stylish for any bathroom
- Easy to use
- Suitable for various weights and people with 400-lb capacity
Cons
- App could give more information
- It could have more integrated apps
- Not ideal for those who want a scale that connects to Wi-Fi
What we like about it: The Wyze Scale X is the most versatile scale on the list because it can weigh adults, babies, pets and even luggage. The scale’s face is made of smooth tempered glass and it's conveniently lightweight and thin, so it can be stored easily. It has a weight capacity of 400 pounds, so people of various sizes can comfortably use it.
You can create up to eight profiles and customize them accordingly. This scale can read up to 13 body composition metrics, including body fat percentage, basal metabolic rate, metabolic age, muscle mass, body mass index and heart rate. The Wyze scale was consistent through every weigh-in when I tested it. It provides quick readings, but the LED display panel only shares your weight and body fat percentage. In the Wyze app, you can find the rest of the body composition metrics. Overall, I liked this scale because it is customizable for the whole family, has an easy-to-read app and is inexpensive for all that it offers.
Who it’s best for: This scale is best if you're looking for something customizable based on the members of your household using it, plus other features. You can customize your profile based on your gender, age, height and activity level. If you're pregnant or have an implanted device, you can turn on the pregnancy or weight-only mode. The Wyze Scale also connects to integrated apps like Apple Health, Fitbit and Google Health Connect.
The Wyze app is unique in that it can read your heart rate. Other scales have heart rate built into the software, whereas Wyze measures your heart rate by connecting to the smartphone camera and having you place your finger over the lens to get a reading. If you care about having access to your health data, you can export it if you need to share it with your doctor or another health practitioner.
Who shouldn’t get it: If you want a smart scale with a reliable app, this one may not be the best choice. I thought the app could do a better job of explaining the purpose of each measurement but it does give you a synopsis for each one as you click through. It also provides a rubric with which range you fall in but it's not clear whether that means you're in a healthy range. If you prefer a rechargeable scale, you may find it a nuisance that this one is battery-powered only.
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Pros
- App interface is user-friendly
- Reads data quickly
- Inexpensive at less than $100
- Unlimited user profiles
Cons
- Doesn't look as high-end as other smart scales
- Not suitable for pregnant people or those with implanted devices
What we like about it: This scale from Renpho is the best option if you're looking for a user-friendly smart scale app. I liked how easy it is to connect to the Renpho app and its interface because although it's simple, the design shows all 13 body composition measurements clearly. Upon weighing yourself, the only metrics this scale displays are your weight, body fat percentage and BMI. You can also view your measurement trends in the form of a line graph across a week, month or year. If you'd like to sync your Renpho scale with third-party apps, you can connect it to Apple Health, Fitbit App, Google Health Connect and Samsung Health. I found the weigh-ins with the Renpho scale to be repeatedly consistent throughout the two-week testing period.
The scale uses Wi-Fi and Bluetooth, which is helpful because it means you can save your data in Wi-Fi mode and sync it up later via Bluetooth. This sleek, black design doesn't look as fancy as the other high-end scales on the list, but it's the right size to store in your bedroom or bathroom. You’ll also get unlimited profiles if there are going to be multiple users -- including infants -- in your home.
Who it’s best for: Smart scales can get complicated fast, but Renpho keeps things simple. The scale uses Wi-Fi and Bluetooth, which is helpful because it means you can save your data in Wi-Fi mode and sync it up later via Bluetooth.
Who shouldn’t get it: It's battery-powered, so if you want a rechargeable scale, this may not be the best choice for you. It's important to note that, unlike most of the other scales on this list, this one doesn't have a mode for pregnant people or those with implanted devices.
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Pros
- Accurate weight tracking with consistent readings
- Seamless design
- Syncs with popular fitness apps like Apple Health, Fitbit and Google Fit
- Multi-user friendly
- Made with recycled material
Cons
- No Wi-Fi connectivity
- Fingerprints are visible on the glass after use
Why we like it: The recently launched Homedics Luxe Smart Scale is one of the most accurate (and stylish) smart scales I've tested. It has a sleek, minimalist design that I like -- no clunky electrodes sticking out, just a smooth tempered glass platform that works well with any decor. Once you step on it, you get a quick weight reading on the bright LED display. Whether you're tracking your fitness journey or keeping tabs on your health, this is a great smart scale for anyone.
Who it’s best for: If you want a foolproof scale that can be used by multiple people in your home, this is the best pick. This smart scale has multi-user recognition -- it automatically identifies different users and includes a special mode for babies and athletes.
The Homedics Luxe Smart Scale offers advanced body composition tracking beyond your weight and BMI. It also measures 13 essential body metrics such as body fat percentage, muscle mass, visceral fat and metabolic age. You can sync the scale with the Homedics Scales app, which tracks your trends over time and integrates your data with Apple Health, Fitbit and Google Fit.
Who shouldn’t get it: This scale is one of the more expensive selections on this list, priced at $100. It’s also battery-powered instead of rechargeable, which some people may not prefer. If you’re looking for something simpler without all the extra body metrics, you can opt for a scale like the Greater Goods Premium Wi-Fi scale.
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Pros
- High-resolution display screen is easy to read
- The app is easy to use and sync up to the scale
- Safe for pregnant people and those with implanted devices
- Unlimited profiles can be created
Cons
- Expensive at $80
- Some extra data like weather and temperature don't seem necessary
Why we like it: It may not seem like a big deal, but the way a scale shows readings on its display screen can make or break your experience. This is especially true if you have vision issues or are tall and would like your scale to have larger fonts for easier reading. Etekcity's HR Smart Fitness Scale has the best display screen because the high-resolution graphics make it easy to read your weight and it depicts a custom set of key measurements on the screen (so you don't have to go to the app every time). This scale connects via Wi-Fi and Bluetooth and is easy to set up when you download the Vesync app. In the app, you can set up unlimited user profiles and customize each one.
Who it’s best for: This scale is best for the user who wants a scale with an easy-to-read screen that’s safe for everyone to use. This smart scale has a 400-pound weight capacity and can also be used in Zero-Current mode, which only reads your weight and BMI and is user-friendly for pregnant people and those with implanted devices like a pacemaker. It also has a baby mode, intended to weigh infants and pets.
Who shouldn’t get it: If extra data on your weight triggers unhealthy reactions, you can choose a standard scale that doesn’t provide this type of information. Some people like having this information at their fingertips, but it isn’t for everyone.
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Pros
- Connects to hundreds of third-party apps
- High-end look to scale
- Uses Wi-Fi and Bluetooth
Cons
- Not ideal for pregnant people or those with implanted devices
- The app isn't the most user-friendly
- The carpet feet can be flimsy
- Lacks body composition readings
Why we like it: The Withings Body Plus scale is a good option if you want the ability to sync more than 100 third-party apps like Apple Health, Google Health Connect and MyFitnessPal to your scale. It's a large, sleek, mirrored glass scale that has four high-precision sensors to give you the most accurate readings. I was impressed by the number of third-party apps you could connect with the Withings Body Plus. Although the app only presents a few, you can go into the respective third-party apps and connect the scale through there as well. I stuck with connecting my Apple Health account to the scale and it uploads your step count, any workouts you've done and your heart rate.
The weight measurements over two weeks were consistent overall. Sometimes, they were off by a couple of ounces or a pound or two but nothing overwhelmingly different. If you like to be connected to multiple apps and want a scale that can handle all of it, you'll appreciate the Withings Body Plus scale.
Who it’s best for: If you like having your health data synced across multiple third-party apps, this is the smart scale for you. What’s nice is it doesn’t matter if have an iPhone or Android because you can connect to Apple Health or Google Health, among other apps. So anyone in your family can connect to this scale regardless of the type of smartphone they own. I’d also recommend this scale to someone who may prefer to weigh themselves in a carpeted area because it comes with carpet feet to keep the scale even and balanced.
Who shouldn’t get it: This may not be the ideal scale for pregnant people or those with implanted devices because it doesn't provide a specific mode that turns off electrical currents. The scale comes with carpet feet, which can be placed at the bottom of the scale on each corner. The carpet feet weren't my favorite accessory because sometimes the scale wobbled on my tiled bathroom floor and I had to reposition it until the surface felt even. Hence why it’s a better fit for a carpeted floor.
For the most part, the Withings Body Plus scale provided a fast reading, but at times, it lagged. The LED display screen has triangles blinking on each corner as the scale works to get a measurement. When it gathers the information, the triangles disappear and the calculated weight remains steady. Sometimes this takes longer than anticipated, but I'm not sure if it's the scale's fault or user error.
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Best smart scale for 2026 compared
| Smart Scales | Display type | Weight Limit | Compatible Apps | Size | Battery life |
|---|---|---|---|---|---|
| Wyze Scale X | LED | 400 pounds | Apple Health, Google Fit, and Fitbit | 11.8 inches x 11.8 inches x 1.18 inches | 22 months |
| Renpho Elis Nova Smart Body Scale | LED | 396 pounds | Samsung Health, Apple Health, and Google Fit | 11.1 inches x 11.1 inches x 1 inches | Battery-powered |
| Etekcity HR Smart Fitness Scale | Wi-Fi and Bluetooth | 400 pounds | Apple Health, Google Fit, FitBit, MyFitnessPal, and Samsung Health | 11.8 inches x 1.8 inches x1.1 inches | Rechargable |
| Withings Body Plus | Wi-Fi and Bluetooth | 396 pounds | Google Fit, Apple Health, Runkeeper, Strava, Samsung Health and MyFitnessPal | 12.8 inches x 12.8 inches x 0.9 inches | 18 months |
| Homedics Luxe Glo Scale | LED | 400 pounds | Apple Health, Google Fit and Fitbit | 11.8” x 11.8” with 5mm tempered glass | Battery powered, 4 AAA batteries included |
Ease of use: I looked at how easy it is to sync up the scale and app using Bluetooth or Wi-Fi. Additionally, how easy it is to interpret the weight and other data provided by the scale.
Design: I looked at whetherthe scale is aesthetically pleasing and designed to blend into different rooms.
Consistency: I looked atweight across the board for two weeks and made sure it was consistent for multiple weigh-ins at the same time each day.
App measurements: I looked at the app interface and the measurements provided, as well as how detailed and easy it is to access and read.
FitTrack Dara BMI Smart Scale: I wanted to give this smart scale a chance because it had the most body composition measurements, but it never functioned properly when I weighed myself. The only data it provided was my weight, but it never seemed to capture the rest.
Omron Body Composition Monitor and Scale: I had a hard time setting up this scale. I tried troubleshooting and following the directions that came with it, but to no avail.
Greater Goods Premium Wi-Fi Scale: Previously the "best smart scale with basic readings" on this list, this smart scale has been discontinued.
Price: Consider how much you're willing to spend on a scale. Just because a scale is expensive doesn't mean it's the best option. There are inexpensive scales that can provide the same measurements.
Features: Determine if you're going to want various measurement modes such as for pregnancy, pets or children.
Accuracy: Smart scales aren't always accurate and the only way to get the most precise measurement is through a DEXA (or DXA) scan. Consult with a medical professional if you're interested in this data.
Electrical currents: If you wear a pacemaker or implanted medical device, make sure the scale offers an option to shut off electrical currents. Currents sent by scale are generally safe, but they can potentially interfere with the device and ruin it.
Weight limit: It's important to consider the weight capacity on a scale as you want to make sure it can handle various weights. This is also something to consider if you are pregnant and want to safely weigh yourself.
Body image: If you struggle with body image or are recovering from an eating disorder, consider discussing with your doctor if owning a smart scale is the right choice for you. It's also helpful to know that some scales don't show you your weight or have a similar mode setting.
App compatibility: If you'd like to sync up the scale to shared apps, make sure your app of choice is compatible with the scale.
Connectivity: Decide if you'd like your smart scale to connect to Wi-Fi, Bluetooth or both. Some allow both connections, while others only allow one.
User-friendly interface: Choose a smart scale that has an interface that's easy to read and follow. This will also be helpful if there will be multiple users.
Durability: Choose a smart scale that is long-lasting and can handle multiple recharges or battery changes. If you're concerned about your scale breaking down too soon, make sure you know its warranty.
Privacy policy: If privacy is of concern, make sure you read the privacy policy of the smart scale you plan to purchase first.
Battery life: Whether you're going to use the scale often or occasionally, you want a smart scale with decent battery life that doesn't require constant recharging.
Weigh yourself at the same time: To get a consistent reading when using any scale, it's important to weigh yourself first thing in the morning before you've drunk or eaten anything. "You should weigh yourself without clothes, or minimal clothing, and if you do so, try to wear the same clothing each time you weigh yourself," said Stella Lucia Volpe, professor and head of the Department of Human Nutrition, Foods and Exercise at Virginia Tech.
Volpe recommends weighing yourself no more than once a week. "If you weigh yourself more than that, you will see fluctuations in your body weight, and it may be frustrating if you are trying to lose weight," she said.
Choose an even surface: You want to make sure your scale is on an even surface otherwise that imbalance will throw off the reading. Make sure to weigh yourself in the same place each time.
Keep in mind that the smart scale can be flawed: Remember that just because a smart scale can offer more data than an analog scale doesn't always mean it's better. "Smart scales have not been shown to have high accuracy and cannot be compared to the 'gold standard' measures of assessing bone mineral density and body composition as it relates to body fat and lean body mass, which is via using dual-energy X-ray absorptiometry," said Volpe.
Most people don't have access to a Dexa scan, so the next best thing is a smart scale. "The smart scale can provide an estimation of body fat and total body water; but note that the 'gold standard' ways to measure these would provide the more accurate data," Volpe explains.
Make sure it's set to zero: As with any scale, you want to make sure that it's set to zero so you get an accurate reading.
Remember your weight fluctuates: It's easy to get caught up in a number, but remember your weight is a range instead of an exact number and will fluctuate throughout the day. Fluctuations can be affected if you work out, eat more than normal, go to the bathroom or even if your muscles are sore and retaining fluid.
Know that the data are estimations: Smart scales include data on your heart rate, bone mineral density, total body water, body fat and more. Keep in mind these are estimations based on your age, sex and body weight. Therefore, these scales are not completely accurate. "Knowing that these scales are providing an estimation -- but without the highest of accuracy -- is important, but can help provide some guidance to the user of these products, especially when many individuals may not have the ability to have their bone mineral density and body composition evaluated by DXA," said Volpe.
Smart scales rely on a technology called bioelectrical impedance analysis. The scales send small electrical impulses through your body -- up your leg, across your hips and down your other leg -- measuring resistance and then using a mathematical formula to give you information about your body fat percentage, water weight, bone density and lean muscle mass, among other things. If you wear an implanted medical device or are pregnant, it's important to check that the scale lets you use it in a weight-only mode or has the option to shut off electrical currents.
A smart scale's information can give you some insight into your body composition but it's not the most accurate technology. Dr. Hector Perez, a bariatric surgeon, suggests if you want a better idea of your body composition, it's always best to consult with a doctor or other health-care professional. "They may have you do a DEXA scan, measure you with skinfold calipers or use other methods to get a more accurate reading," he says. A DEXA scan is a full-body scan that provides the most accurate data on your body composition. It can read everything from your bone mineral density to your fat and lean tissue.
A smart scale can be a useful part of your wellness regimen if you're looking for general insight into your body's changes over time. Take the actual numbers with a grain of salt because they only tell you so much. If you need to track health metrics for specific reasons, consult with a doctor or health-care provider about getting accurate numbers. We chose the smart scales on this list based on how consistent and user-friendly they are.
Yes, scales can lose accuracy over time and may require recalibration.
Smart scales may measure multiple body metrics, such as body composition, muscle mass and body fat percentage. However, a smart scale is more accurate with the weight metric over the others. If you need accurate numbers for the metrics other than weight, it's best to get DEXA in patient care. But a smart scale is helpful for tracking weight changes over time.
Smart scales send out an electric current to calculate bioelectrical impedance which is used to calculate BMI. While this is generally safe for most users, pregnant women and users with implants like pacemakers should avoid smart scales.
The easiest way to check your smart scale's accuracy is to use a known weight for calibration. For example, a bag of sugar or flour can serve in a pinch to check the accuracy of a scale.
Yes, most modern smart scales allow multiple user profiles ensuring that you only need one scale for your entire family.