Train Smarter: The Best UK Body Composition Scales In 2025

As you’ve likely heard, we humans aren’t ‘designed’ to sit around all day. There are all sorts of problems that can arise from our sedentary lifestyles including obesity, increased blood pressure, high blood sugar, excess body fat around the waist and abnormal cholesterol levels.

That’s all well and good, but what about if you have to spend time working in an office and most of that’s spent on your seat?

Luckily, there are dozens of smart home exercise options that you can comfortably use from your own home office. This guide will go through the best exercise machines you can use at work we’ve found, including all the latest fitness gadgets and sneaky office gym gear you can use to get fit while you sit.

What we look for when reviewing body tracking scales

1. Are they accurate & consistent? While even the very best body composition scales have some variance over the course of your day, we don’t expect to see any wild changes and do expect to get reliable readings on each weigh-in. This is obviously the most important thing to get right!
2. Are they a pain to connect? I love some Bluetooth action. As long as it works. I have enough problems getting my earbuds to talk to my phone without the smart scale having a spat with the app over Bluetooth. Sadly, some smart scales do a poor job on this front, which is weird. It’s 2025!
3. What’s it work with? If you’re into fitness, you’ve probably got a favourite app and it’s really helpful if your fat scales can sync data with that app. We always check carefully to see what you can and can’t connect your scale to.
4. Max user weight – While standing desks are a thing when it comes to reducing the amount of time you sit at work, they’re a bit out of the scope of this guide, as we’re looking for stuff that can go one step further and get us in shape at work. We’ve included some things you don’t need any space for and can train at your desk.
5. Can you share it? – If you’re living with a partner or have a family, chances are they’re going to want to start tracking their body stats once they see that lovely new smart scale! Any scale worth its weight should allow for multiple users.
6. Does it look gross after a few uses? In the Age of Gloss, everything is shiny these days. And fitness scales are at the top of the shiny scale. That’s all well and good, but some black finishes can look a bit icky after a few uses – mainly foot prints and splash marks. Nit-picky? You bet. But we’ll check it anyway.
7. What’s the app like? – A lot of the newer smart scales come with an app that’s worth downloading. While some are an oasis of calm and packed with easy-to-read data, others will have you scratching your head, trying to figure out what it refers to. This is one of the things we’re checking.

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The best body composition scales in 2025

Before the buyer’s guide, let’s go over the current best body measuring gadgets out there in 2025. Here are the ones we found were actually worth the money, starting with the top pick first.

As professional gym gear reviewers, we understand the importance of reliable and accurate body composition scales. The CUBITT Smart Digital Weight Scale, a comprehensive body composition analyzer, offers a range of features to meet diverse fitness needs.

What we liked:

The Cubitt Smart Digital Weight Scale provides accurate and precise body composition measurements, making it a valuable tool for fitness enthusiasts. Its user-friendly interface ensures easy navigation and operation for a seamless experience. With multiple metrics including BMI, muscle mass, and more, it offers comprehensive insights into one's physical health. The sleek design adds a modern touch to any environment, complementing its functionality.

What we didn't like:

While the scale offers impressive features, some users have reported inconsistent readings and durability concerns. Connectivity issues with mobile devices have also been noted, impacting the seamless sync with the app. Additionally, a few users have observed slight inaccuracies in measurements, raising precision concerns.

How does it compare to similar Body Composition Scales?

Compared to other body composition scales in the market, the CUBITT Smart Digital Weight Scale stands out for its affordability and comprehensive measurements. However, it faces competition in terms of consistent readings and long-term reliability, which are areas for potential improvement.

Verdict: Is it worth a buy?

The CUBITT Smart Digital Weight Scale offers valuable body composition insights at an affordable price point, catering to diverse fitness needs. While it has some limitations, it remains a suitable choice for individuals seeking comprehensive body composition analysis.

What we liked:

The Body Composition Scale provides a comprehensive analysis of weight, body fat percentage, muscle mass, and more, offering users precise and reliable body composition data for informed tracking. The scale's sleek design enhances the overall user experience, with a modern and aesthetically pleasing appearance. Additionally, the scale supports multiple users, storing individual data for convenient tracking and comparison, and syncs with smartphone apps for seamless data recording and monitoring on the go.

What we didn't like:

However, some users reported occasional discrepancies in measurements, affecting the scale's reliability. Connectivity issues with smartphone apps were also noted, leading to frustration for some users. Furthermore, the limited user capacity may not be suitable for larger households, and the high price point compared to basic scales could limit affordability. Additionally, the initial setup and app integration may be challenging for some users, requiring technical knowledge.

How does it compare to similar body composition scales?

Compared to similar body composition scales, the Body Composition Scale offers accurate measurements and a comprehensive analysis of body metrics. However, it may have occasional inconsistencies and connectivity issues that could impact user experience. The sleek design and educational insights are notable features, but the higher price point and complex setup may be deterrents for some potential buyers.

Verdict: Is it worth a buy?

The Body Composition Scale offers accurate measurements and comprehensive body analysis, making it ideal for individuals seeking in-depth body composition data. Despite occasional inconsistencies and connectivity issues, the sleek design and educational insights enhance the overall user experience. However, the higher price point and complex setup may not be suitable for budget-conscious buyers.

The RHINO Smart Scale for Body Weight is an advanced body composition scale that provides accurate and comprehensive measurements for tracking various health metrics. Equipped with 4 high precision sensors and 4 good sensitive electrodes, this scale ensures precise readings with a division at 0.2lb/100g, up to a maximum capacity of 400 lb (180 kg) in 0.1 lb (0.05 kg) increments. The scale offers a user-friendly interface and a sleek design, making it aesthetically pleasing and easy to navigate for all users. It also allows for data tracking and app integration, syncing with smartphone apps for convenient data management. With multi-user profiles, it is suitable for households with multiple individuals, providing the flexibility to monitor and record health data for up to 24 users. The compact design, made from high-quality tempered glass, includes a backlit LED display with clear readings and syncs with fitness apps like Apple Health and Samsung Health. We liked the scale's high accuracy, comprehensive measurements, and the ability to create multiple user profiles for convenient tracking. However, we found that some users may encounter inconsistent readings and that the scale comes at a higher cost compared to basic bathroom scales. Additionally, it may not integrate with all fitness apps and requires occasional recalibration for accurate results. The size limitations may also restrict its suitability for individuals above a certain weight or height. Compared to similar body composition scales, the RHINO Smart Scale offers advanced features such as multi-user profiles and app integration. However, potential buyers should consider the price and maintenance requirements before making a purchase. In summary, the RHINO Smart Scale for Body Weight provides accurate and comprehensive measurements, making it suitable for individuals and households seeking detailed body composition tracking. However, potential buyers should consider the scale's limitations and pricing before making a purchase.

What we liked:

The body composition scale offers a comprehensive tracking experience, providing precise data for body composition analysis. It tracks 8 key fitness metrics, including body weight, body fat percentage, water, muscle mass, BMI, BMR, bone mass, and even visceral fat, directly on the smartphone. The user-friendly interface, sleek design, and app integration make it easy to navigate and understand readings, while syncing with smartphone apps for comprehensive tracking.

What we didn't like:

However, some users experienced inconsistencies in measurements and occasional connectivity challenges, impacting the overall experience. Additionally, the higher price point compared to basic scales may not fit all budgets, and the scale may not be suitable for households with multiple users due to limited user profiles.

How does it compare to similar body composition scales?

Compared to basic scales, the body composition scale offers a more comprehensive insight into various body metrics and customizable settings. While it provides accurate measurements and diverse metrics, occasional inconsistencies and connectivity challenges were noted by users.

Verdict: Is it worth a buy?

The body composition scale is a powerful tool for individuals looking to track their fitness journey comprehensively. Despite occasional inconsistencies and a higher price point, it provides valuable insights and customizable settings for effective health tracking.

I'm sorry, but it seems like the text for which you want the review elements to be generated is missing. Could you please provide the text so that I can assist you with generating the review elements as per your request? As professional gym gear reviewers and experts, we have thoroughly examined the RunSTAR Body Composition Scale and are pleased to share our insights. This eight-electrode scale is designed to provide accurate body composition data by directly measuring limbs and torso, offering a more precise assessment than traditional scales. With 20 essential measurements including BMI, body fat, and body water, this scale utilizes Bio-Impedance Measurement Technology to deliver comprehensive insights into one's body composition. The RunSTAR scale comes with the Starfit app, which not only displays detailed charts but also saves historical data for convenient tracking of body composition changes over time. Additionally, the app allows for unlimited user profiles, making it suitable for the entire family and even friends. The extra-large display screen, once connected to the app for the initial measurement, intuitively showcases eight essential body composition metrics, ensuring ease of reading without requiring constant app connectivity.

What we liked:

We were impressed by the scale's ability to provide 20 essential measurements, its compatibility with the Starfit app for comprehensive tracking, and the extra-large display screen for easy reading.

What we didn't like:

While the scale offers extensive features, the additional accessories and add-ons may not be necessary for all users, potentially adding to the overall cost.

How does it compare to similar Body Composition Scales?

Compared to other body composition scales, the Runstar Scale stands out for its comprehensive measurement capabilities and user-friendly app, making it a versatile choice for those seeking detailed body composition insights.

Verdict: Is it worth a buy?

Overall, the RunSTAR Body Composition Scale is a comprehensive and user-friendly tool for individuals and families looking to track and understand their body composition effectively.

As professional gym gear reviewers, we found that the RunSTAR 8 Electrodes Bathroom Weighing Scales offers a range of impressive features that cater to a diverse set of users. Its accuracy in providing precise measurements for tracking progress makes it a valuable tool for those focused on their body composition. The scale goes beyond just weight, offering a wide array of body composition metrics, including BMI, body fat, subcutaneous fat, body water, protein, BMR, bone mass, and body age, among others, through its electrical Bio-Impedance Measurement Technology. The user-friendly design of the scale ensures that it is accessible to individuals at all levels of tech-savviness, with a sleek and modern appearance adding to its appeal. Additionally, the scale allows for data storage of multiple user profiles, making it convenient for tracking purposes. Integration with smartphone apps further enhances its usability, providing seamless data management for users. The durable construction and customizable settings further contribute to the overall positive user experience. However, some users reported occasional fluctuations in measurements, and the scale may not be compatible with certain older smartphone models. Additionally, the electrodes are susceptible to damage if mishandled, and some users found the measurements to be slightly off compared to professional equipment. Moreover, there were instances of slow or unresponsive customer service, indicating limited support in this aspect. In comparison to similar products in the market, the RunSTAR 8 Electrodes Bathroom Weighing body fat scale stands out for its comprehensive range of body composition metrics and user-friendly design. While it may have some limitations, its value, advanced features, and accurate readings make it a suitable choice for those seeking a reliable body composition analysis tool. In summary, the RunSTAR 8 Electrodes Bathroom Weighing composition analyser provides accurate and comprehensive readings, offering a valuable tool for a wide range of users. Despite some limitations, its value, user-friendly design, and advanced features make it a viable choice for individuals focused on tracking their body composition progress. The ABYON Bluetooth Smart Body Composition Scale offers a comprehensive analysis of body composition, providing accurate measurements of weight, body fat, muscle mass, and more. With the ability to track individual progress and data for multiple users, it offers seamless connectivity to fitness apps via Bluetooth, enabling convenient data transfer for better tracking. Its sleek design and large display enhance visibility, while customizable settings allow for personalized use.

What we liked:

We appreciated the scale's accurate measurements and multiple metrics, which provide a comprehensive analysis of body composition. The user profiles feature allows for individual progress tracking, and the sleek design with Bluetooth connectivity adds a modern touch to the bathroom. Additionally, the customizable settings offer a personalized experience, and the scale provides quick results for convenient monitoring.

What we didn't like:

However, some users have reported inconsistent readings and durability issues, which may impact its long-term reliability. The scale's relatively high price point compared to basic bathroom scales could be a drawback for some users. Additionally, it may not provide medical-grade precision for professional use, and the initial setup and app pairing process can be complex for some individuals.

How does it compare to similar Body Composition Scales?

Compared to other body composition scales, the ABYON Bluetooth Smart Scale offers a good balance of comprehensive features and connectivity. While it excels in providing accurate measurements and seamless data transfer to fitness apps, potential buyers should consider the reported issues with inconsistent readings and durability.

Verdict: Is it worth a buy?

The ABYON Bluetooth Smart Body Composition Scale offers comprehensive body composition analysis with accurate measurements and seamless connectivity to fitness apps. It suits those seeking a modern, user-friendly scale for convenient tracking of body composition changes and progress.

The Body Composition Scale by Huawei provides accurate measurements for tracking progress. It offers multiple user profiles, enabling individual tracking and monitoring for numerous users. The user-friendly interface and Bluetooth connectivity allow seamless data syncing to mobile apps for detailed analysis. The sleek and compact design makes it aesthetically pleasing and space-saving. The scale measures weight, body fat, muscle mass, and more, providing a holistic view. It delivers quick results and allows setting personalized targets. The sturdy construction ensures long-lasting performance, and responsive customer support is available for troubleshooting or queries. Some users have reported inconsistent readings and limitations in accuracy for athletes with high muscle mass. Additionally, connectivity issues and a relatively high cost compared to basic weight scales have been noted. Some users have also expressed a desire for additional functionalities and metrics. Overall, the Huawei Body Composition Scale offers accurate data and user-friendly features, but some users have encountered issues with consistency, accuracy for athletes, connectivity, and pricing. In comparison to similar body composition scales, the Huawei scale stands out for its comprehensive data and sleek design. However, users should consider the reported issues with consistency and accuracy, especially for athletes with high muscle mass. Verdict: The Huawei Body Composition Scale is suitable for those seeking accurate body composition data and user-friendly features. However, potential buyers should be aware of the reported issues and consider their specific needs before making a purchase. Upon reviewing the Body Composition Scale, we found that it offers accurate measurements and multiple metrics for comprehensive body composition analysis. With its user-friendly interface and sleek design, it seamlessly integrates into modern home decor. The scale's ability to store historical data and its Bluetooth connectivity for easy data transfer to mobile apps provide a convenient tracking experience. The large display ensures clear visibility of measurements, and the scale accommodates a wide range of body weights, allowing for versatile use. However, some users have reported occasional inconsistencies in readings, which may affect the overall precision. Additionally, the higher cost compared to basic scales could deter budget-conscious consumers, and athletes with low body fat may experience less accurate results. The scale's Bluetooth connectivity may also pose issues for some users, impacting its seamless data transfer functionality. Furthermore, regular calibration and cleaning are necessary for optimal performance, adding a maintenance aspect to consider. Overall, the Body Composition Scale presents itself as a comprehensive tool for tracking body composition, but potential buyers should be aware of its occasional inconsistencies and connectivity issues. What we liked about the Body Composition Scale: - Accurate measurements for precise body composition tracking. - Multiple metrics for comprehensive analysis. - User-friendly interface and sleek design for seamless integration. - Data tracking and Bluetooth connectivity for easy transfer. What we didn't like about the Body Composition Scale: - Inconsistent readings impacting precision. - Higher cost compared to basic scales. - Connectivity and maintenance issues affecting overall user experience. How does it compare to similar body composition scales? The Body Composition Scale offers comprehensive metrics and a user-friendly interface, but its occasional inconsistencies and connectivity issues set it apart from other options in the market. Verdict: Is it worth a buy? The Body Composition Scale provides accurate measurements and comprehensive analysis, making it suitable for those seeking detailed body composition tracking. However, potential buyers should consider the reported inconsistencies and maintenance requirements before making a purchase. In summary, the Body Composition Scale is ideal for individuals looking for in-depth body composition analysis and accurate tracking, despite potential maintenance and connectivity issues.

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That’s the end of our list. Hopefully now you’re closer to making an informed decision about the scales that you’re looking for and you’ve found the right tool for the job. Next up, we’ve got a buyer’s guide and some quick tips for anyone getting started measuring their body fat and other core stats.

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Body Composition Scales Buyer’s Guide

Training intelligently and getting better results with tech

Body composition scales can be an invaluable tool when you’re looking to get fit and healthy. The data that a decent set of scales offers gives you a much deeper insight into the way that your body is working and statistics that are otherwise very difficult to get hold of.

Do you really need body composition scales?

From the minute we’re born, you start being plonked getting weighed. Anyone trying to ‘lose weight’ is likely already regularly weighing themselves and using it to track their progress. After all, knowing your weight is an important part of understanding your health.

But, if you’re serious about getting in shape, there’s a deeper, more complete approach you can get into easily at home.

What kind of stuff can I find out with a body composition scale?

There are a stack of different smart fitness scales out there, each offering their own set of data and things you can measure. Some of the more common ones are:

1. Body fat percentage
2. BMI
3. Muscle mass
4. Muscle score / quality
5. Bone mass / density
6. Water content in your body
7. Body or fitness rating
8. Metabolic age
9. Visceral fat

If you’re serious about losing weight, pick up a decent smart body composition scale

Understanding your body fat percentage gives you a much greater understanding of your body composition, gives you another important metric you can track in your training. While ‘losing weight’ is a reason people often say they’re workout out from home is, tracking your body fat percentage is a much more useful stat to aim for.

Great video to watch if you want to learn about body fat scales

This video gets into all kinds of interesting techy (but not too techy) info about the accuracy and precision of body fat scales, along with how they work in general.

Having a high body fat percentage can be deceptive and you can have a relatively high body fat percentage while still being a healthy weight. Visceral fat, or subcutaneous fat that sits under the surface and around the organs, is something that’s difficult to measure without specific medical equipment, but body fat composition scales can help you do that.

How do body fat scales work?

Body fat scales are about as easy to use as normal bathroom scales. For most models, you simply set them up, sometimes put in a few personal details like height and sex, then step on them as normal.

A shocking revelation

Body fat scales use a method called Bioelectrical Impedance Analysis, (BIA.) When stepped on, a body fat scale sends a tiny electrical current through your body, up through one leg, across the pelvis and back down through the other leg, completing a circuit between your body and the scales.

Body fat has a larger amount of resistance than the muscle and other tissue, so the higher your body fat percentage, the higher the total resistance, which the scales measure.

Have we missed anything, or maybe you’ve had experience with some of the scales on our list and want to share a story. If so, let us know in the comments below!

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References & Further Reading

• New to all things cardio? Check out the NHS exercise guide and start off the right way.
• Pub Med: Study of subcutaneous fat
• Christie Aschwanden – Most effective cardio workouts, according to science
• NCBI – The Role of Exercise and Physical Activity in Weight Loss and Maintenance
• Matthew A. Nystoriak* and Aruni Bhatnagar – Cardiovascular Effects and Benefits of Exercise
• Aaron Kandola – What are the best exercises for weight loss?