5  Best & Most Accurate Bathroom Scales

5 Best & Most Accurate Bathroom Scales

29
Hours
Researched
52
Products
Evaluated

After 29 hours of research evaluating 52 products, we picked RENPHO Bluetooth Body Fat Scale Smart BMI Scale as our top choice.

There are few things more terror-inducing than stepping onto a bathroom scale. You've put in a hard week of workouts, and you've stuck to your diet. Now, if only your scale would show the results you want and...DANG! Gained weight again!

Sound familiar?

We've all had those weeks where the weight loss numbers just aren't in our favor.

However, did you know that the best bathroom scale products available can help you to lose weight? Weighing yourself frequently can keep you accountable and committed to your diet and workout.

The most accurate bathroom scale options will keep you committed because they also serve as a body weight scale. These intelligent scales provide the information you need to properly monitor your diet regimen.

After all, every time you weigh yourself, you're seeing the results of your hard work. Tracking your weight can improve your mood, as it gives you a sense of control over your diet/workout. Finding the best bathroom scales can be a challenge.

The best part is:

We've researched and created a list of the most accurate digital scale products around. You're welcome! 

Why trust us: Faveable has spent thousands of hours researching, interviewing experts, and testing products to come up with carefully selected lists trusted by millions of consumers since 2013.

5 Best & Most Accurate Bathroom Scales

  • 5. Etekcity Digital Body Weight Bathroom Scale with Step-On Technology
  • 4. Greater Goods Digital Body Fat Weight Scale
  • 3. EatSmart Precision CalPal Bathroom Scale
  • 2. Greater Goods Backlit Digital Body Weight Bathroom Scale
  • 1. RENPHO Bluetooth Body Fat Scale Smart BMI Scale

Best Basic Body Weight Scale

#5

Etekcity Digital Body Weight Bathroom Scale with Step-On Technology

Best Basic Body Weight Scale: Etekcity Digital Body Weight Bathroom Scale with Step-On Technology
Metrics and Operation
7.0
Display and Power source
8.0
Max weight and Graduation increments
8.5
Platform and Weight
7.5
Value
7.5
Additional Details
8.0
Overall
78%
78 % Editor Score
82 % User Score
914 Bought

Why People Love it

  • Super stylish
  • Remarkable customer service
  • Accurate and consistent readings

Affordable basic scale; large, sturdy, low-profile platform; and easy to read display and step-on to start.

Some users report inconsistent readings and this scale may require more frequent cleaning than you have time for.

Expert Ratings

Metrics and Operation

7.0 / 10

Shows basic body weight and it is easy to use - just step on.

Display and Power source

8.0 / 10

3.1" backlit LCD. Powered by 2x AAA batteries (included).

Max weight and Graduation increments

8.5 / 10

Max weight: 400 lbs; graduation increments: 0.2 lbs.

Platform and Weight

7.5 / 10

Platform: 6mm tempered glass; 12"x12"x0.9"; weight: 4.01 lbs.

Value

7.5 / 10

Cheap at around $17 but it is very basic.

Additional Details

8.0 / 10

The only way to go more basic than this scale is to hit up the analogue side of life. And, you’re welcome to do that. The trouble is that you won’t find anything as stylish or able to self-calibrate in that category.

So, yeah, this is totally basic, but it is one of the sturdiest models you can find, boosted by an easy-to-read display, a step-on activation and a customer service department that really, truly responds to its customers.

On top of it all, this is a great price and most of its users report consistent and accurate readings. (Interestingly, many of the lower ratings often suggest that they tried to work this digital scale on carpeting or rugs, which simply isn’t going to work.)

Overall Editor Score

7.8 / 10

Best Body Weight Scale for Measuring Body Fat and BMI

#4

Greater Goods Digital Body Fat Weight Scale

Best Body Weight Scale for Measuring Body Fat and BMI: Greater Goods Digital Body Fat Weight Scale
Metrics and Operation
8.5
Display and Power source
8.0
Max weight and Graduation increments
8.5
Platform and Weight
7.5
Value
8.0
Additional Details
8.5
Overall
82%
82 % Editor Score
82 % User Score
633 Bought

Why People Love it

  • Awesome range of metrics
  • Accurate and consistent
  • Easy set-up and great customer service

Auto-detects which of 8 users is on the scale; fantastic price for the readings it provides; and responsive and socially responsible company.

No app so you'll need to record and keep track of the details on your own.

Expert Ratings

Metrics and Operation

8.5 / 10

Metrics tracked: Weight; BMI; Body fat; Muscle mass; Hydration; Bone density.

Easy operation - just step right on.

Display and Power source

8.0 / 10

Extra large backlit LCD. Powered by 4x AAA batteries (included).

Max weight and Graduation increments

8.5 / 10

Max weight: 400 lbs; graduation increments: 0.2 lbs.

Platform and Weight

7.5 / 10

Platform: Tempered glass; 12.1"x12.6"x0.9"; weight: 5 lbs.

Value

8.0 / 10

At around $23, this is a good value.

Additional Details

8.5 / 10

Want more than your weight, but don’t need a super intense readout? Then this is the scale for you. It offers just enough options for you to get the full picture without worrying too much about the super-advanced metrics athletes need.

When working out issues like BMI and body fat, height is a totally necessary factor in the equation. What’s great about this particular scale is that you only need to enter that data once (for up to 8 users) – as long as everyone’s weight is different enough, this scale will detect which user wants information.

Now, there are a few people who would’ve appreciated an app (there is a model for that), but when you consider price and the crazy consistent and accurate readings this scale provides, you’ll want to give this scale a try (unless you're really looking to have that information saved for you...then move along to one of the other great products on our list).

The scale calibrates itself without any “snap back” errors and the company is also super responsive (plus they give openly to charity). All in, this is the scale you want when you want details, but you don’t need the hassle of apps, Bluetooth and the like.

Overall Editor Score

8.2 / 10

Best Body Weight Scale for Bigger Weights

#3

EatSmart Precision CalPal Bathroom Scale

Best Body Weight Scale for Bigger Weights: EatSmart Precision CalPal Bathroom Scale
Metrics and Operation
8.8
Display and Power source
9.2
Max weight and Graduation increments
9.5
Platform and Weight
9.0
Value
9.0
Overall
91%
91 % Editor Score
89 % User Score
154 Bought

Why People Love it

  • Generously sized LCD screen
  • Stores data for up to 4 users
  • Easy to use

Weight-based auto detection lets multiple users share this scale without scrolling through a screen first. Sleek, modern design with convenient step-on operation.

Some users say measurements seem inconsistent. Users also complain that it takes too long to transition between users; they'd prefer a manual reset switch. 

Expert Ratings

Metrics and Operation

8.8 / 10

This scale provides your weight, BMI, and the daily caloric intake needed to maintain your weight. 

Step on the scale for a quick, accurate reading. Up to 4 users can store data on this bathroom scale, which automatically recognizes individuals based on their weight. 

Display and Power source

9.2 / 10

3.7 inch dual-line LCD display with cool blue backlight. Powered by 3 AAA batteries, which are included.

Max weight and Graduation increments

9.5 / 10

Max weight: 440 lbs./200 kgs; graduation increments: 0.1 lb/0.1 kg increments.

Platform and Weight

9.0 / 10

Platform: Tempered glass; 12.5" x 13.2" x 1"; weight: 5.6 lbs.

Value

9.0 / 10

This bathroom scale has a higher price tag than many of the models on our list, but it's easy to use and backed by a 2-year warranty.

Overall Editor Score

9.1 / 10

Best Budget Body Scale

#2

Greater Goods Backlit Digital Body Weight Bathroom Scale

Best Budget Body Scale: Greater Goods Backlit Digital Body Weight Bathroom Scale
Metrics and Operation
7.5
Display and Power source
8.0
Max weight and Graduation increments
8.5
Platform and Weight
8.5
Value
8.5
Additional Details
9.0
Overall
83%
83 % Editor Score
93 % User Score
1,189 Bought

Why People Love it

  • Accurate and consistent readings
  • Stylish appearance
  • Robust packaging

Super simple to use; socially-responsible company with great service; and low price point.

Not always accurate (could be floor placement issues), and the batteries aren’t standard. Additionally, some users report short battery life.

Expert Ratings

Metrics and Operation

7.5 / 10

Shows basic body weight and it is easy to use - just step on.

Display and Power source

8.0 / 10

Extra large backlit LCD. Powered by 2x long-lasting CR2032 batteries (included).

Max weight and Graduation increments

8.5 / 10

Max weight: 400 lbs; graduation increments: 0.2 lbs.

Platform and Weight

8.5 / 10

Platform: Tempered glass: 11.8" x 11.8" x 0.8"; weight: 3.45 lbs.

Value

8.5 / 10

Cheap at around $18 and is a great choice if you don't want anything other than a basic weight readings.

Additional Details

9.0 / 10

If the bells and whistles modern body weight scales come with just aren’t for you, this budget model might be exactly what you're looking for. It does one thing: weigh you. And, by all accounts, it does that well.

Most users find that it’s both accurate and consistent. And, while you can’t ask for much more in a budget body weight scale, this one also offers gorgeous styling.

The large, easy-to-read digital display is very useful, as is the self-calibration – and that you only need to step on to activate the scale.

The packaging is robust and each purchase from this socially-responsible company goes to an organization supporting victims of trafficking and their families. All in, this is a solid purchase at a great price.

Overall Editor Score

8.3 / 10

Best Overall Body Weight Scale

#1

RENPHO Bluetooth Body Fat Scale Smart BMI Scale

Best Overall Body Weight Scale: RENPHO Bluetooth Body Fat Scale Smart BMI Scale
Metrics and Operation
9.5
Display and Power source
9.5
Max weight and Graduation increments
8.5
Platform and Weight
9.0
Value
9.5
Additional Details
9.5
Overall
93%
93 % Editor Score
95 % User Score
2,203 Bought

Why People Love it

  • Fantastically low everyday price
  • Easy pairing and syncing to the various apps
  • Great range of metrics (and decent accuracy for each)

Tracks 11 metrics; unlimited users can track metrics through convenient apps; FDA approved and easy to use.

Not as accurate as all users would love, and linking different profiles to different phones isn’t super straightforward.

Expert Ratings

Metrics and Operation

9.5 / 10

Metrics tracked: Body Weight; BMI; Body Fat%; Water %; Skeletal Muscle; Fat-free Body Weight; Muscle Mass; Bone Mass; Protein; Basal Metabolism; and Body Age.

This is a little more sophisticated compared to your average scale but it's still very easy to operate. The app pairs and syncs easily through Bluetooth.

Display and Power source

9.5 / 10

Backlit LED + app display. Powered by 3x AAA batteries (included).

Max weight and Graduation increments

8.5 / 10

Max weight: 396 lbs; graduation increments: 0.2 lbs.

Platform and Weight

9.0 / 10

Platform: 5mm tempered glass; 11”x11”x1”; weight: 2.86 lbs.

Value

9.5 / 10

This only cost about $28 and considering all the features it has this is clearly one of the best values out there.

Additional Details

9.5 / 10

If you’re looking for a scale with decent (and consistent) accuracy for a reasonable price, you’ve found one. But, that’s not why we love this scale.

We love the whole range of metrics this scale will give you once you open the app. It’s the four highly-sensitive electrodes that allow the scale to determine everything from weight to bone mass. And, not only will it provide that for multiple users, but the scale/app pairing is intelligent enough to know which user has stepped on this RENPHO scale.

The app pairs and syncs easily through Bluetooth which is a good thing, except you will need to change the batteries a little more often as it will waste some juice looking for something to pair with. But, considering the metrics you get, the ease of use, automatic calibration, the FDA approval and the sexy styling, can you really complain?

Overall Editor Score

9.3 / 10

Faveable Ratings: 5 Best & Most Accurate Bathroom Scales

5 Best & Most Accurate Bathroom Scales Metrics and OperationDisplay and Power sourceMax weight and Graduation incrementsPlatform and WeightValueAdditional DetailsOverall
RENPHO Bluetooth Body Fat Scale Smart BMI Scale Thumbnail
Best Overall Body Weight Scale
#1RENPHO Bluetooth Body Fat Scale Smart BMI Scale
9.5
9.5
8.5
9.0
9.5
9.5
93
Greater Goods Backlit Digital Body Weight Bathroom Scale Thumbnail
Best Budget Body Scale
#2Greater Goods Backlit Digital Body Weight Bathroom Scale
7.5
8.0
8.5
8.5
8.5
9.0
83
EatSmart Precision CalPal Bathroom Scale Thumbnail
Best Body Weight Scale for Bigger Weights
#3EatSmart Precision CalPal Bathroom Scale
8.8
9.2
9.5
9.0
9.0
  91
Greater Goods Digital Body Fat Weight Scale Thumbnail
Best Body Weight Scale for Measuring Body Fat and BMI
#4Greater Goods Digital Body Fat Weight Scale
8.5
8.0
8.5
7.5
8.0
8.5
82
Etekcity Digital Body Weight Bathroom Scale with Step-On Technology Thumbnail
Best Basic Body Weight Scale
#5Etekcity Digital Body Weight Bathroom Scale with Step-On Technology
7.0
8.0
8.5
7.5
7.5
8.0
78

Faveable Expert Tips

What You Need to Know About Scales

More weighing = more weight loss. A 2016 study found that people who engaged more with their digital scale lost the greatest amount of weight. The scales used for the test were internet-enabled, uploading the weight data to a web-based community of fellow dieters. The people who weighed themselves more regularly had a higher chance of weight loss, and they lost more weight than those who used regular scales or didn't weigh themselves regularly.

Weighing yourself daily works. A 2015 study found that weighing yourself daily and tracking the results can have a huge effect on weight loss. Not only did the weighing and self-tracking lead to better initial results, but the people who lost weight were better able to keep the weight off for the two years following the test.

No less than once a week! In a 2014 study, it was found that people who weighed themselves at least once a day had a higher chance of weight loss, but those who weighed themselves less than once a week were more prone to weight gain.

Scales aren't the only indicator of fitness. While it's easy to use scales to track weight loss, one 2007 study found that measuring body fat (using a measuring tape) is the better way to predict cardiovascular risk. Weight is less important than body fat/BMI when analyzing health and fitness overall. Another 2017 study supported this statement, indicating that waist circumference is more important than overall body weight.

There is such a thing as weighing yourself TOO OFTEN. One article in The Guardian examined what happened when people weigh themselves every hour, rather than daily. The test subject was more prone to depression and discouragement because their weight fluctuated so much.

Digital scales are surprisingly accurate. Many people have complained that their scale isn't accurate or gives them widely varying results. One 2013 study took a closer look at this and found the reverse to be true. Out of 18 analog scales and 43 digital scales analyzed, it was discovered that digital scales tended to be more accurate. In fact, there was only a 0.5% margin of error with digital scales, far smaller than the analog scales.

Soon, scales may be able to measure diseases. Medical-grade scales may soon be coming to clinics near you, thanks to a 2017 study. A team of scientists from the Kaunas University of Technology are developing a scale that can monitor your health and alert you to potentially dangerous problems, including cardiac arrhythmia, arteriosclerosis, and high blood pressure.

If used correctly, digital scales can help you to stay on top of your weight loss, as the above-mentioned studies prove. Stepping on the scale daily serves as a reminder that you need to eat right, exercise, and make healthy choices. In the end, the simple act of weighing yourself can be enough encouragement to keep up with your fitness efforts.

Types of Scales to Consider

Not all bathroom scales are built equal! It's important that you understand the various types of scales you have to work with:

Analog scale – This is essentially a spring-loaded scale that uses a dial that turns when you step on it. As one of the above-mentioned studies indicated, analog scales are NOT the most reliable. In fact, that study found that the scales tended to be set to 0.95 kg instead of zero. You can find a wide variety of analog scales sold online, and they're usually significantly cheaper than a digital scale—anywhere from $3 to $10.

Digital Bodyweight Scale – This is the classic modern scale, one made using digital sensors to calculate your weight. The results of your weigh-in are displayed on an LCD screen, and you usually have the option to switch between pounds and kilograms. The results are measured to within 0.20 pounds or 0.10 kilograms, and you get fairly accurate, precise readings from a digital scale.

Many digital scales come with other fancy features (see the next section), but you can expect to pay from $5 to $15 for a simple, no-frills scale that only measures bodyweight. If you want to measure body fat percentage, you'll need a fancier scale—one that costs upwards of $10 to $20.

These are the two most common types of scales you can buy to use in your bathroom. However, there is one more option to consider:

Balance Scale – This is the type of scale you'll usually see at gyms, fitness clubs, and doctor's offices. The scale uses a platform and a system of weights to take your measurement. The upright balancing mechanism gives you very accurate results, but not the most precise (you have to guess more or less where your weight is). Balance scales are by far the most accurate, but the lack of digital readings means you don't get precise information.

Balance scales are also much larger than your average bathroom scale, and weigh A LOT. They're not the most practical to use at home, which is why most people opt for a simple digital or analog floor scale.

Scale Buying Guide

When planning to buy a scale, here are the things you need to take into account:

Weight Limit – Yes, ALL scales have a weight limit. Most analog scales only go as high as 299 pounds, while digital scales tend to have a weight limit upwards of 350 pounds. Be sure to check the weight limit on your scale to make sure it can handle your weight. If you're too heavy for the scale, it won't deliver accurate readings.

Accuracy – The more accurate the scale, the more consistent the readings. Cheaper scales will often give you different readings from one weigh-in to the next, even if you weigh yourself seconds apart. To get a truly accurate measurement, you need to find a digital scale that provides precision weighing using sensitive digital sensors. You MUST read user reviews to find out whether or not a scale is accurate.

LCD Display – The LCD screen will display the numbers as it measures your weight, but it will also display other measures (body fat, muscle mass, etc.). Digital scales allow you to change settings (kilos to pounds and vice versa, measuring body fat), and that is done via the LCD screen. Some screens light up in the dark when you step on them, allowing you to weigh yourself even in a dark bathroom. A large LCD screen is always easier to see, but a smaller screen could give you a larger weighing platform or a smaller scale overall. 

Body Fat/Muscle Mass/Water Weight Measurement – This is a VERY handy feature to consider when shopping for a digital scale. As mentioned above, weight isn't the only measure of fitness. You also want to measure your body fat so you can know how much fat to lose to be truly "healthy" or "fit". Measuring lean muscle mass helps you know what your BMI is, and measuring water weight enables you to make accurate body fat calculations. You'll usually end up paying more for the high-end scales that allow you to track these other body metrics.

Size – The size of the scale is something to consider when shopping. If you have limited bathroom space, you need a scale that takes up less floor space. A heavy, bulky scale may be too unwieldy to store beneath your sink, whereas a lightweight, sleek scale is easy to keep out of the way. 

Durability – Many digital scales are made with a tempered glass surface, which can be a bit weaker than the old steel cases used for analog scales. Tempered glass is shatter-resistant but not shatterproof, especially in extreme weather environments. For very heavy users, it may be better to find a scale made from aluminum or steel rather than tempered glass.

Connectivity – Being able to connect your digital scale with your computer or smartphone allows you to track your weight. Fitness tracking apps and software have proven effective at encouraging weight loss over time. Wi-Fi-enabled scales connect to the internet and your devices to upload the data directly into your fitness tracking program.

User Profiles – Some scales come with the option of "user profiles", multiple stored profiles for anywhere from 2-8 people. The profiles store past weigh-in information, and they display the amount of weight gained or lost since last weigh-in, over the last week, or even in the last month. This is a very handy feature for tracking weight loss progress.

Solar Power – Some bathroom scales integrate solar power along with the regular bathroom power. This is an excellent feature to consider if you want to reduce battery usage. As long as your bathroom gets enough direct sunlight, you can get excellent battery life from your scale.

Style – Your scale should match the décor of your bathroom. Consider the interior decoration of your bathroom—modern, homey, cozy, contemporary, minimalistic, etc.—and find a scale that enhances and complements the décor.

Non-Slip Feet – The surface of the scale should be non-slip, but the legs/feet of the scale should also be made non-slip. The last thing you want is for the scale to slide out from under you as you step on it. Most scales are made with rubber feet that keep it securely in place.

Measurement Increments – Most analog scales measure your weight in increments of 0.2 pounds. You can find digital scales that offer measurements in pounds (0.2 pounds), ounces (2 ounces), or kilograms (0.1 kilograms). Smaller increments mean more accurate weight measurement.

How to Weigh Yourself Accurately

Here's how to ensure you get the most accurate measurements every time you weigh yourself:

  • Calibrate the scale. Make sure it's set to proper 0, especially on analog scales. If it's not properly calibrated, you could up with inaccurate readings. You'll need to calibrate it every time you move it.  
  • Weigh yourself first thing in the morning. You may end up with varying results if you measure yourself throughout the day, depending on your eating and drinking habits. But first thing in the morning, you've had a whole night to digest and eliminate wastes. After you've had your morning pee, hit the scale to get an accurate measurement.
  • Weigh yourself naked. Or, as close to naked as possible. Clothes may not weigh much, but they can tip the scales against you. Weighing yourself naked gives you the most accurate results.
  • Weigh yourself daily. At least once a day, if you want to keep up with your fitness efforts. A daily weigh-in is enough to keep you conscious of the things you eat and drink throughout the day, as well as your exercise and activity habits.
  • Weigh yourself on a solid, balanced, even surface. If the scale is on an uneven floor, it could provide inaccurate readings from the digital sensors. Try to set it on a single large bathroom tile, or a section of floor you know is as flat as possible. Avoid carpets, as the soft surface can fool the sensors. Hardwood or tile floors are the best for accurate weigh-ins.
  • Weigh yourself hands-free. Don't lean on the wall, the sink, or a cupboard for support. Step onto the scale and let your hands hang down by your side. Leaning or holding onto something could reduce the weight on the scale, leading to an inaccurate measurement.
  • Wait until the reading is delivered. On analog scales, wait until the dial stops moving and the needle is pointing to one number. On digital scales, wait until the LCD screen displays the number. DO NOT MOVE while waiting for the display!

If you follow these tips, you'll get the most accurate reading possible every time you step on that scale.

 

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Article Staff

Fitness has come hard for Andy; he's had to work for it. But, his trials have led him to becoming a martial artist, a NFPT-certified fitness trainer, and a man passionate about exercise and healthy living. That’s why he’s our resident fitness expert.

His favorite food is lettuce-leaf steak tacos – though he’ll admit to a love of hot wings if you leverage the right pressure.

We know him as the guy who understands British humor and wishes everyone was as passionate about life as he is. His previous forays into the worlds of international business and education have left him wildly optimistic. And, if that wasn’t enough, he's also a best-selling, award-winning author of fantasy novels! Can you say renaissance?

Editor Jenna Holtz
Researcher Ronnie Langston
Art Director Cherry Barbacena

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5 Best & Most Accurate Bathroom Scales

Thanks for reading my article. I value your feedback and invite you to join the conversation:

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— Andrew Andrew Peloquin
  • Liam Dreane
    Liam DreaneNice and informative Blog. But I need a bathroom scale between $20-$30 By the way, I bookmark your weblog and check once more here regularly.
  • On Amazon, the Renpho ES-CS20M got higher reviews than any on your $30, I'm thinking about purchasing it. I'm interested in your thoughts on that scale.

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