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The best scales offer a consistent, accurate snapshot of your health and help you track long-term trends without the headache of glitchy apps or complex setups.
The Wyze X is our clear favorite. Its full-surface sensors offer unmatched precision, and the intuitive app tracks 12 different body metrics. It also features a convenient tare mode to automatically calculate the weight of your luggage before a flight.
If you are on a tighter budget, the Renpho Bluetooth Body Fat is a fantastic alternative. Its biggest draw is the frustration-free setup and seamless app pairing, providing a highly affordable, precise way to start logging health data with a zero-learning curve.
To find the best scales for tracking your health and fitness, we tested 10 top models in our lab. We evaluated their accuracy using calibrated weights and assessed their ease of use, extra features, storability, and companion apps.
Editor's Note: On March 27, 2026, we updated our selection and completely rewrote the review to be more friendly to people buying a scale for the first time.
The Wyze X is our runaway favorite scale. It consistently delivered accurate readings in our tests, regardless of where on the surface we stepped. Ideal for anyone wanting a deeper look at their stats, it tracks 12 different body health metrics and seamlessly syncs that data with popular apps like Apple Health, Google Fit, and Fitbit. For added convenience, it includes smart modes that do the math for you when weighing pets, babies, or luggage. The scale looks sleek, with a clear, easy-to-read LED display, and is thin enough to slip under standard bathroom counters or to stand on its side for discreet storage.
The Wyze Smart Scale X has only minor downsides that most people won't care about. It operates on four AAA batteries, which require periodic replacement, unlike basic analog scales, and it won't accurately weigh items lighter than 13 pounds. Lastly, if you prefer measuring weight in “stone,” this scale only offers standard pounds and kilograms.
The Wyze X comes with an intuitive app with all kinds of useful features at an affordable price. Credit: Matt Lighthart
The Renpho Bluetooth Body Fat scale is a sleek, exceptionally accurate smart scale that makes tracking health metrics a breeze, all at an accessible price. In our tests, the entire setup process was remarkably simple, and the smartphone app—which tied for our top score—earned praise for being incredibly clear and easy to navigate for monitoring various body statistics. Delivering highly accurate readings and widely available at a discount, it offers fantastic value for a high-performing digital scale.
While highly capable, the Renpho scale has some noteworthy limitations. It only displays weight measurements in pounds and kilograms, so users who prefer measuring in “stones” are out of luck. The 11-inch square platform is merely average-sized, prompting testers with larger feet to recommend choosing a larger model to avoid feeling cramped. Also, the scale requires you to stand barefoot to capture a full body composition analysis, which adds an extra step compared to scales that can take readings through socks. The scale operates on three AAA batteries.
We check for things like accuracy and ease of storing to evaluate each scale. Credit: Matt Lighthart
The Etekcity EB9380H is an excellent choice for a first-time buyer who wants a straightforward way to track their weight. We appreciate its simplicity and high accuracy, which outperformed many more expensive models in our tests and delivered consistent, reliable results. It is effortless to set up, has a modern design, and features a clear, backlit screen that's easy to read. For its accessible price point, this scale offers incredible value, making it perfect for anyone seeking a basic digital model without bells and whistles. “I was impressed by how accurate it was in our small item test,” says our reviewer. It showed identical results across 5 rounds of testing while weighing a 10-lb item.
This simplicity comes with compromises, however. The EB9380H is not a smart scale and does not have an app connection, meaning it cannot track health history over time. It only measures weight and does not include advanced features like body fat composition. Furthermore, while it displays measurements in both pounds and kilograms, it cannot measure weight in stones. If you require connected app tracking or measurements in stone, you will need to look at another scale.
We test accuracy and precision with a combination of body weight and hand weights. Here, the Etekcity EB9380H correctly picked up the 3lb weight we were holding. Credit: Matt Lighthart
The Fitbit Aria Air Smart is a straightforward and dependable choice, especially if you already use a Fitbit tracker. It integrates automatically with the Fitbit app, easily sending your data to a place where you can track various health measurements over time. It measures more than just weight, providing insights into body fat percentage and body composition. Its accuracy is quite good and consistent. As a bonus for specific users, it's one of the few models that lets you set the display to show weight in stones, in addition to standard pounds or kilograms, and it also integrates with major health platforms like Apple Health and Google Fit.
However, this scale is heavily dependent on the Fitbit universe to be truly useful. On its own, the Aria Air is a very basic device, as most of its advanced features are housed in the app rather than on the scale's display. It won't deliver its full value unless you commit to using the app consistently and wearing a Fitbit device. Some of our testers also experienced connectivity trouble when first trying to pair the scale. For the price, other competitive smart scales offer much broader compatibility and features that don't lock you into a single company's products.
The Fitbit Aria is a great smart scale for those who already wear a Fitbit device. Credit: Abriah Wofford
If you are looking for the absolute simplest, most maintenance-free way to weigh yourself, the Adamson A27 is our favorite traditional scale. It offers a straightforward analog experience with a classic needle-and-dial display. Because it is non-digital, it requires no batteries, no complex setup, and no pairing with a smartphone app—our reviewers just had to unbox it, use a small knob to calibrate the needle to zero, and they were ready. The large platform provides ample standing room for all foot sizes, and the textured, non-slip rubber surface ensures a steady grip even in a damp bathroom. For those uninterested in complicated technology and wanting a purely uncomplicated device to check their weight, this is an excellent choice. Our testers summed it up: “This is a refreshingly simple choice after fiddling with so many smart options.”
The A27's simplicity comes with noticeable compromises, most significantly regarding accuracy. In our tests, readings could fluctuate by over a pound between back-to-back measurements, so you should be prepared for some precision issues and minor variations in your recorded weight. Furthermore, this model displays weight measurements exclusively in pounds on a needle dial, so it offers no time-based progress tracking and won't work for users who prefer kilograms. Its large size also makes it harder to store away than most alternatives. First-time buyers who prioritize precision above all else should consider a basic digital model, like the Etekcity EB9380H, which is simpler to store, easier to read precisely, allows for switching to kilograms, and provides much more consistent accuracy.
We make it our job to get very familiar with every scale we test, measuring, weighing, adjusting, and putting each one through its paces. Credit: Matt Lighthart
Product Comparison Table
How We Tested
To evaluate bathroom scales, our test team designed and implemented a set of tests to assess each model's ability to deliver accurate, precise weight readings, using objects of predefined mass throughout the process. Our team not only performed tests to capture raw statistical data, but we also set up evaluative tests to see how usable the data collected by smart scales via their respective apps would prove to be. We looked at how easy and intuitive these associated fitness-tracking apps and digital scale displays are to use. And we assessed the practicality and usability of simpler analog scales for comparison. We even looked at how easy each model is to set up and stow when done.
Through testing, we learned which models were great for taking a weight measurement alone, which digital models were great for large, easy-to-see displays, and which smart models provided the most robust health-tracking metrics, so our team could provide the top recommendations for your needs.
Our testing is divided across four key rating metrics:
Accuracy and Precision (40% of overall score weighting)
Ease of Use (35% weighting)
Features and Storing (15% weighting)
App (10% weighting)
Pictured above are the test tools we use to measure the accuracy and precision of weight and the size of each unit. Credit: Matt Lighthart
Why Trust GearLab
Long-time gear aficionados Austin Palmer and Genaveve Bradshaw both took unique paths into their roles as testers for GearLab, developing in-depth analytical, problem-solving, and gear-assessment skills at every step along the way. Austin's route carried him from a B.S. in Criminal Justice at Sam Houston State University to months of long-distance hiking along the Appalachian (AT) and Pacific Crest Trails (PCT), with a stop to try his hand at operating heavy machinery in Texas in between. Genaveve is a classically trained musician and avid outdoor enthusiast with a degree in music and psychology from the University of New Mexico. She has spent years in dedicated practice of both her sport and artistic pursuits, including time as a competitive rock-climbing coach and routesetter. Together, these two possess a deep understanding of the fundamentals of objective research, as well as a wealth of personal experience, industry insight, and technical product knowledge in each category they undertake. They now apply this broad expertise to formulating comprehensive test plans for GearLab, including evaluating all scales in this lineup, each carefully selected from among the most promising models on the market today.
We used the same weights on each model to measure their precision and accuracy. We also measured the length and width of each model to determine their versatility among different foot sizes.
Analysis and Test Results
Our test team examined accuracy and precision, user-friendliness, the presence and quality of smart features such as apps, any value-added features, and, lastly, each scale's storability. We compared them and used each to monitor health and track fitness.
Worse Value
Better Value
What's the Best Value?
The Renpho Bluetooth Body Fat is a budget-friendly smart scale ideal for data-driven individuals seeking comprehensive metrics beyond mere weight, making it perfect for monitoring the effectiveness of your fitness strategies and Zone 2 cardio. Unlike the basic Etekcity models, it connects to health apps to sync seamlessly with your Apple Watch SE.
If you want the absolute easiest, most accurate digital option without the hassle of app pairing, the Etekcity EB9380H is the top choice. It's significantly more precise than the ESB4074C and much simpler than the Renpho. It won't automatically log results, but it provides ultra-reliable, fuss-free daily weigh-ins.
The Etekcity Smart ESB4074C serves as a middle ground for those wanting a highly affordable smart scale without overwhelming data. It tracks basic weight and BMI, making it less robust than the Renpho but smarter than the EB9380H. It also offers measurements in stones, which the other two value options lack.
The Etekcity EB9380H had some of the best value of any other unit in our lineup. Credit: Abriah Wofford
Accuracy and Precision
The importance of precision and accuracy of bodyweight scales is fundamental for reliable health monitoring and tracking. Accuracy ensures that the scale's measurements provide reliable data for decisions about diet, exercise, and overall lifestyle adjustments. Precision, on the other hand, ensures that the scale delivers consistent measurements over time, allowing users to track small weight changes that could indicate progress toward fitness goals, potential health issues, or the effectiveness of a dietary or fitness regimen. Therefore, both accuracy and precision are essential for a bathroom scale to function as a valuable tool in maintaining and improving individual health and well-being. Given the obvious importance of accuracy and precision, the scores from this test metric have accounted for 40% of each product's overall score.
Not only did we weigh ourselves five times to gauge accuracy, but we also performed a series of tests to check for precision, using dumbbells or exercise balls with known weights to test how well a scale can differentiate between small weight changes. Credit: Abriah Wofford
Our precision and accuracy tests followed a strict set of procedures using known weights. These procedures included the tester wearing the same outfit and going barefoot, weighing themselves 5 times, allowing 5 minutes between weighings, and standing in the same location on the scale each time. We also restricted the use of the bathroom, eating snacks, or drinking liquids during these weighings to maintain consistency.
That procedure was repeated for additional testing while we held a 10-pound weight for three rounds to detect noticeable increases and a 3-pound weight for minor gains. Lastly, a similar procedure was performed by weighing a 10-pound black ball on its own three times, with 5 minutes between weighings. We then calculated the standard deviation for each test and compared the accuracy accordingly. Products with the smallest deviation had the most consistent measurements across each round of testing and received the highest scores. A couple of models stood out from the rest for their excellent precision and accuracy.
Standard Deviation of Weight Tests
Product
Body Weight
Body Weight w/ Object
Object
Eufy Smart Scale C1
0.20
0.00
0.00
Wyze X
0.11
0.00
0.12
Inevifit I-BS002S
0.18
0.12
0.00
Renpho Bluetooth Body Fat
0.20
0.12
0.00
EatSmart Precision Plus
0.26
0.12
0.00
Etekcity EB9380H
0.23
0.15
0.12
Etekcity Smart ESB4074C
0.34
0.12
0.06
Taylor Precision Digital
0.30
0.35
0.12
Fitbit Aria Air Smart
0.33
0.58
0.00
Adamson A27
1.14
0.58
0.58
Conair Thinner Extra Large
1.79
1.15
1.15
Less is better when it comes to when it comes to measuring the standard deviation. The chart above shows standard deviations for 3 of our 5 accuracy tests.
The Wyze X and the Inevifit I-BS002S were the most accurate in our test.
We timed ourselves 5 minutes between each time we weighed in. Credit: Matt Lighthart
If precision matters most to you, then you'll want to take a look at those top models, but the Fitbit Aria Air Smart and Renpho Bluetooth Body Fat also offered incredibly accurate data. The Air Smart shows no deviation in three of our 5 tests (the bodyweight + light weight, the object test, and the small item test, if you were curious). The Renpho was most accurate when measuring basic human weight or an object alone. Both had very small standard deviations across their measurements, which is fortunate for Fitbit users and those looking to save some money with the Renpho Bluetooth Body Fat. Lastly, the Etekcity EB9380H was another top scorer, performing well above average in all but the small object test. So, if you regularly need to weigh items in the 10-pound range, it might not be the best choice for you.
By no means were any scales inaccurate; they didn't have a smaller standard deviation than the top models in our testing. However, the two analog models we tested produced the largest deviations, and our testing showed that the digital and smart scales are more precise than the analog ones.
One of our tests includes using weights like dumbells or medicine balls to gauge each scale's accuracy when measuring small objects. Credit: Matt Lighthart
We measured the length and width of each scale. Credit: Genaveve Bradshaw
Ease of Use
Ease of use is a significant factor when it comes to bathroom scales. Ideally, these products should be simple to operate, with clear and readable displays and straightforward functionality. Overly complex scales can lead to misinterpretations of readings, resulting in incorrect health assessments. Moreover, if a scale is difficult to use, people might be less inclined to use it regularly, thus limiting its potential benefits for ongoing health monitoring. User-friendly scales can accommodate a wide range of users, including those less comfortable with complex technology. Given its importance when choosing a bathroom scale, this metric accounts for 35% of each model's overall score. We took a look at the setup process, the display's size and clarity, and the platform type when evaluating this metric.
You can use Baby Mode to weigh your baby with the Wyze X app. Credit: Matt Lighthart
At the top of our product lineup, the Adamson A27 proved to be the easiest model to use. As an analog model, it is fairly straightforward, and a large display with a high-contrast red needle makes taking readings about as easy as reading large digital numbers. Initial setup involves calibration, which is easily done via the taring dial. Its standing area for taking readings is also quite large, so you won't need to do any balancing acts to get an accurate reading.
A large and simple analog scale is easy to read. Credit: Abriah Wofford
The Etekcity EB9380H, a digital model, also stood out among the models we tested for its ease of use. Namely, unboxing and setup are simple. A protective strip needs to be removed from pre-loaded batteries, and the model we tested needed no calibration. A digital backlit screen lights up in an attractive blue and is a decent size, making it easy to read the high-contrast black numbers. The Wyze X was also easy to use and read. It fits most feet, measuring 11.8" x 11.8", and we enjoyed the feel of the coated glass platform beneath our feet.
While it doesn't affect day-to-day use, your scale's weight capacity may influence your buying decision. We found a pretty wide range (over 100 lbs!) among different brands. The Conair Thinner Extra Large maxes out at 330 lbs, while both the Etekcity and the Eatsmart feature a much higher 440-lb max capacity. Note that if you plan to weigh luggage, you'll need to account for your body weight plus the ~50 lb limit many airlines have for checked baggage.
Ease of Use Submetric Ratings
Product
Setup
Display
Platform
Conair Thinner Extra Large
10
7
10
Adamson A27
10
6
10
Etekcity EB9380H
9
8
9
Wyze X
6
9
9
Etekcity Smart ESB4074C
8
8
7
EatSmart Precision Plus
7
10
5
Renpho Bluetooth Body Fat
7
8
7
Eufy Smart Scale C1
5
8
7
Taylor Precision Digital
9
3
8
Inevifit I-BS002S
8
5
7
Fitbit Aria Air Smart
4
4
7
While the more complex smart scales we tested are obviously disadvantaged by their additional features, app setup, and Bluetooth pairing, the EatSmart Precision Plus and the Renpho Bluetooth Body Fat both earned above-average scores relative to the entire test group for their easy, intuitive setup and great display screens. These are worth considering if you are in the market for an easy-to-use smart scale.
Users can log their weight on the Wyze app. Credit: Matt Lighthart
Features and Storing
For our third major test metric, features and storage, we evaluated and rated each model's features and storage. For features, we specifically examined each model's ability to tare and the number of units it displays. i.e., pounds, pounds, kilograms, and Stones. For the storage portion of the metric, we looked at the overall size and weight of each scale and whether models could be stored on their sides. Features and storage scores each contribute 15 percent to each scale's overall score. Below are some features available in the top-performing scales for this metric. In general, digital scales tend to score better in this area.
Scale Features
Scale Type
Ability to Tare
Units of Measurement
Eufy Smart Scale C1
Digital
Pounds
Kilograms
Fitbit Aria Air Smart
Digital
✖
Pounds
Kilograms
Stones
Etekcity Smart ESB4074C
Digital
✖
Pounds
Kilograms
Stones
Wyze X
Digital
- Baby, Pet, Luggage, Pregnancy Modes
Pounds
Kilograms
The Wyze X stood out from other models in this metric for its clean, clear on-scale display and its many body composition measurements. These include weight, BMI, heart rate, basal metabolic rate, protein, and more. It can be set up for eight different users and recognizes who steps on the scale. It also includes a variety of 'modes' if you want to weigh more than just yourself, like luggage, your pet, or your baby. Additionally, its streamlined shape makes it particularly easy to store.
The Wyze X is highly storable and comes with four tare modes: pregnant, baby, pet, and luggage. Credit: Matt Lighthart
The Fitbit Aria Air Smart followed our leader, with the ability to display weight in three units: pounds, kilos, and stones, as well as BMI and body fat percentage. It's also capable of tracking up to eight user accounts. The thin design has rounded corners, which allow it to slide easily in and out of tight storage spaces when not in use.
The Inevifit I-BS002S trailed these models with above-average scores for the metric. It is limited to displaying weights in pounds and kilograms and to the features on the scales themselves.
The Renpho offers a robust app that tracks many important health and fitness metrics. Credit: Abriah Wofford
App
Our fourth test metric, Apps, accounts for 10% of each product's overall score and primarily focuses on the five most intelligent products in our test lineup. Specifically, we evaluated the interface and health-tracking features of an available app and weighted each submetric equally. Of course, our scoring system accounts for unfairness when a scale has no smart features by design, as is the case with analog scales, and we have been careful to apply a minor normalization to our collected data to balance the scores of less intelligent models, without adversely affecting our data-driven results.
App Submetric Ratings
Product
Interface
Health Tracking
Renpho Bluetooth Body Fat
9
9
Wyze X
9
9
Eufy Smart Scale C1
9
8
Etekcity Smart ESB4074C
8
7
Fitbit Aria Air Smart
8
5
Of the smart scales we tested, the Wyze X and Renpho Bluetooth Body Fat stood out as truly exceptional, tying for nearly perfect scores for their robust and intuitive interfaces.
Wyze X has a multitude of trackable features of available on the app Credit: Matt Lighthart
The Etekcity Smart ESB4074C is also a notable performer here, as its app is easy to navigate and provides accessible information. That said, we wished it had offered more tracking capabilities, like the others, rather than just a weight log. The meal-planning portion of inputting foods can be finicky at times.
The Etekcity app offers healthy lifestyle help like informative articles and creating personal meal plans. Credit: Matt Lighthart
The Fitbit Aria Air Smart also earned a fairly average overall score for its great interface, but did not perform as well as the others in terms of health-tracking capabilities. Users can leverage the app to manually log water consumption, exercise, mindfulness, food, and menstrual health. However, these features have little to do with the scale itself and do not set it apart from different health-tracking apps you can get.
Given their lack of smart features or an app, the remaining basic digital and analog products we tested received mathematically normalized scores.
This smart scale is ready to help you on your health and fitness journey. Credit: Abriah Wofford
How to Pick the Best Scale for You
You may be someone who wants to meticulously track their exercises and organize their goals, whether that's to lean down or build additional muscle mass. Or you may want to keep your weight in check for other health-related factors. Maybe you want to know if your checked bag is too heavy to make it past the airport check-in counter. If you fall into any of these categories or somewhere in between, it sounds like you need a scale. With the variety of options we included in our lineup, one of them is sure to fulfill your needs, but how do you know which one is the best fit for you?
Smart Scales
Starting at the top of the tech pyramid, smart scales connect to your device via an app and have a range of measurements and features to help you track your progress. Logging measurements of weight, BMI, and hydration levels, as well as manually recording food and water intake each day, can help you gain a holistic view of your daily habits. Depending on the model you choose, some can even connect to your fitness tracker, such as the Wyze X or Fitbit Aria Air Smart, so you can incorporate your exercise routine into your array of stats. Some come with cool features that allow you to weigh different objects you are holding, whether that is luggage, a pet, or your child. A few have memories and can recognize different users when they step on the scale. Even baseline smart scales at least come with meal and BMI tracking. If you're detail-oriented, tech-forward, and like to keep track of your progress, you'll likely want a smart scale.
The Wyze X comes with 13 body composition measurements, including weight, body fat percentage, heart rate, lean body mass, BMI, muscle mass, muscle mass percentage, visceral fat, basal metabolic rate, bone mass, metabolic age, protein, and body water content. Credit: Matt Lighthart
Digital Scales
Digital scales are another common option these days. They typically have an electronic display screen that shows your weight when you step on the surface. Sometimes they have a backlit display and the ability to tare, but they are pretty cut-and-dried beyond that. Digital models are much simpler and often more cost-effective than smart models, and they tend to be more accurate than analog scales. If you want to step on the platform and trust that the weight you see is true, we recommend this type of scale.
Digital scales can be a great, simple option. You'll just need to remember to change out the batteries from time to time. Credit: Abriah Wofford
Analog Scales
These devices may not always be the most accurate, but they are within an acceptable range for most users and are hands down some of the cheapest scales you can find. With an analog scale, you don't have to worry about setup or maintenance; you don't need to replace batteries, and you don't have to do anything other than take it out of the box to start using it. Sometimes, the physical display on analog scales is easier to read as well. You don't need to worry about your display screen's contrast or backlighting; make sure the numbers are big enough to read from 5+ feet away. If you value simplicity and aren't sure if you'll use any of the fancy tricks of a smart scale, we highly recommend going analog. Just step on, step off, and go on with your day.
An analog scale is as simple as it gets. Credit: Abriah Wofford
Conclusion
At the end of the day, it's better to have a scale and not need it than to not have a scale when you really need one. Whether you are trying to drop a few pounds or need to weigh your suitcases before boarding your next flight, a fuss-free (and accurate) scale is essential. With the range of technologies and device compatibility available today, we hope our advice has provided you with enough information to make your choice. Armed with the right information, you will be able to identify which scale best fits your health and wellness goals. For other health and hygiene essentials, you can also check out our review of thermometers, electric toothbrushes, and razors available today.
—Austin Palmer, Genaveve Bradshaw, and AnnaMarie Houlis
