The best smart scales for getting into shape this summer

Keep a track of your weight with ease and accuracy with these incredible smart scales that are seriously good value for money.

by Ryan Houghton |

While it may be a little late to get in shape for summer, what's stopping you from starting a good workout routine right now? The best smart scales are light, super easy to use and will motivate you through even the toughest days. They range from the most basic features to some amazing and informative measurements such as percentage of body fat, muscle mass, and body composition that'll help you build your confidence and understand your own body better.

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Here at Yours, we've chosen from a selection of highly rated brands and products to find the absolute best smart scales, such as Salter, Withings, Xiaomi, Eufy and more - giving you the best the internet has to offer.

Are smart scales worth it?

Smart scales are a great way of motivating yourself at the gym by seeing your progress, but they're just as good for general body TLC. Some scales can be very pricey, which isn't entirely necessary for basic weighing. That said: if you're looking for all those little add-ons that help you keep accurate measurements of fat content and body composition, you'll need to spend a little more.

Here are our top picks if you want to start shopping immediately:

The shortlist

RENPHO Body Fat Scale Bluetooth, Digital Body Weight Bathroom Scales

Xiaomi Mi Body Composition Scale

Salter 9173 BK3R Bathroom Scales

Withings Body+ Smart scale

eufy Smart Scale P2

The details


Body measurements: Weight, BMI, body fat, BMR, muscle mass, bone mass, body water, skeletal muscle, subcutaneous fat, visceral fat

Max weight: 180kg (396lb)

Name of app: Renpho / Renpho Health

Compatible with: Android / Apple / Fitbit

Pros / cons:


Fantastic range of measurements

Great compatibility with a range of smart devices

Can store data for the whole family


Doesn't include measurements for stone, only KG / lbs


One of the best-reviewed products on Amazon - period, the RENPHO body fat scale is a fantastic way to monitor your BMI, body composition, muscle mass, and fat percentage. Best of all, RENPHO's app will store your data, so you and your family can keep track and progress towards your ideal body type. RENPHO comes with a terrific smartphone app that is super easy to use and is brilliant for recording your progress throughout your exercise journey. We cannot recommend it enough.

Review: "This scale is very easy to use and the fact that you can connect it to your phone is pretty awesome! The value is also great, I can only recommend!"

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Body measurements: Weight, BMI, body fat, muscle mass, moisture rate, protein rate, visceral fat rating, basal metabolism, bone mass, physical age, ideal weight, body type, health score

Max weight: 150kg (330lb)

Name of app: Mi Body

Compatible with: Android / Apple

Pros / cons:


Great Mi Body app for weight loss tracking

Records data for multiple users

Easy and intuitive to use


No Fitbit compatibility


Xiaomi's Mi Body smart scale is a great way to keep track of your body composition, BMI and other measurements, all with one device. To use and record your own data, simply install the Mi Body phone app and you're all set! The general build quality feels fantastic: with an anti-slip finish and tempered glass, it'll look the part in the bathroom. Also included with the app is a personal planner for targeting certain areas of the body, helping you plan your next workout with ease.

Review: "Love this scale, it tells you about your body condition, you can see graphs and evolution of your weight and body composition. Also the app helps to improve your body condition with some advice. Perfect item if you are losing weight or training, to see your evolution."

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Body measurements: Body fat, muscle, body water percentage, metabolic age

Max weight: 180kg (396lb)

Name of app: N/A

Compatible with: N/A

Pros / cons:


Simple and easy to use

Very accurate and reliable brand


Fairly basic compared to our other picks


Despite being a little more basic, Salter's smart bathroom scales are brilliantly accurate, quick, and above all, easy to use - no app required. Salter has always been an incredibly reliable bathroom scale manufacturer: you can monitor even more than your weight with data collected on bone mass, muscle mass, body water, metabolic rate, body fat, and more.

Review: "Nice product and a nice price. Does all I need it to do and like 4 other extra things that I don't care about. The battery will last over half a year with daily use. Great how you can enter your information and it will save info for multiple users. Good buy"

Related: How exercise can make you feel younger


Body measurements: Body fat, water percentage, muscle mass, bone mass

Max weight: 180kg (396lb)

Name of app: Health Mate

Compatible with: Apple, Android, Fitbit, Apple Health, Apple Watch

Pros / cons:


Compatible with a huge range of smart devices

Easy to use


Fantastic tracking for fitness journey




We know what you're thinking - that's a lot of money for a smart scale! And you're right, but Withings are one of the best smart scale manufacturers in the world right now. Their scales are full of monitoring tools that'll leave you amazed.

From pregnancy tracking to body composition monitoring (that's bones, muscle water, and fat), your data is automatically added to your phone's app, so no more faffing with inputting your weight every week! And with Withings' position tracking, which informs you on positioning your body while weighing yourself, results are precise every time.

Review: "I wanted both a BP monitor and a set of scales that would upload readings to a phone App. My choice was largely based on the quality of the App compared to others. Then the scales arrived I was immediately impressed both by the quality of the packaging (Apple standards) and the look, feel and quality of the scales. In my view this purchase is an excellent example of 'you get what you pay for' and I continue to be impressed and do not regret parting with the money to purchase them."

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Body measurements: Weight, body fat, BMI, muscle mass, bone mass, water, protein, BMR, visceral fat, body fat mass, lean body mass, body age, body type, skeletal muscle mass, subcutaneous fat.

Max weight: 180kg (396lb)

Name of app: U-Body

Compatible with: Apple, Android, Fitbit, Apple Health, Apple Watch


Last, but certainly not least is yet another pricey choice; it's the Eufy smart scale P2. Eufy has made a fantastic ultra-sensitive scale capable of giving 15 detailed readings of your body. There are loads of little features and add-ons with the Eufy P2, such as Baby mode and even Pet mode to keep track of your bundles of joy, furry or not.

Our favourite feature has to be Eufy's incredible 3D virtual modelling, where an app creates an exact proportional avatar of yourself that progresses with you through your fitness journey, showing how your own body has changed - how brilliant is that?

Review: "Nice scale, I love it to track my body measurements. I really like this scale. It is easy to set up and connect to Wi-Fi, it will track your weight as well as body fat, muscle mass, water weight, etc. There are also tips given for you to build the body which is nice. And you can track the readings at the time you want just simply open the app. There is also a function to reallocate the unmatched measurements that helps a lot. You can also set your weight and body fat goal and you will see how much is left to reach the goal."

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How accurate are smart scales?

Smart scales have come a long way over the past few years, and now they're more accurate than ever. We've picked only the most accurate scales for this list, so rest assured they will be precise.

How do I download the fitness app?

A lot of the smart scales require syncing with an app to record your progress, but where do you find the app? Our selections are compatible with both Apple and Android phones, so you should have little trouble finding the apps. Simply go to your app store (whether that's Google Play or the Appstore) and type in the name of the fitness app - for Xiaomi, it's called Mi Body, for Eufy it's called EufyLife. It's that easy!

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Are smart scales safe to use with a pacemaker?

They are not, unfortunately. A lot of smart scales use a small current of electricity, which passes through your body to measure your weight accurately. It could potentially cause damage to the device. You may be better off with a traditional scale.

Related: The 10 best at-home blood pressure monitors in the UK

What smart scales work with Fitbit or Apple watches?

Both Withings and Eufy are compatible with Fitbit and Apple watches: this is perfect for tracking your fitness accurately every day.

Just so you know, whilst we may receive a commission or other compensation from the links on this website, we never allow this to influence product selections - read why you should trust us