Advertising Disclosure Body Fat Body Composition Monitors Comparison - April 2026
7 Best Body Fat Body Composition Monitors In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
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| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4  9.4Excellent | 5 Best Value  9.2Excellent | 6  9.1Excellent | 7 9.0Excellent |
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ModelRENPHO Scales for Body Weight, Smart Weighing Scales Body Weight with App, Bluetooth Bathroom Scales for Fitness Tracking, High Accuracy Body Composition Monitor (ST/ST:LB/LB/KG) - Elis 1 | Model RENPHO Smart Body Fat Scales USB Rechargeable, Bathroom Scales for Body Weight High Precision Weighing Scale with Bluetooth Smart App, Body Composition Monitor for Body Fat, BMI, Muscle Mass, Elis 1 | Model Scales for Body Weight and Fat Percentage RunSTAR Ultra-precision Digital Accurate Bathroom Smart Scale with Large Display 13 Body Composition Analyzer Sync App Weight Scale BMI Health Monitor-400lb | Model OMRON BF511 Family Body Composition Monitor with 8-Sensor Full Body Measurement, BMI, Body Fat Percentage Analysis - Digital Weighing Scale for Adults/Kids (from 6 Years) - 330 lbs / 150 kg Capacity | Model Etekcity Scales for Body Weight, High Precision 0.1lb Bathroom Digital Weighing Scale with App& Bluetooth, Smart Body Composition Monitor for BMI, Fat Percentage, Muscle Mass, Ash-black | Model Bluetooth Body Fat Scales, INSMART Smart Digital Bathroom Weight Weighing Scales for Body Composition Analyzer with Smart APP, Body Composition Fitbit Scales for Fitness (ST/LB/KG) | Model Bluetooth Body Fat Scales, INSMART Smart Digital Bathroom Weight Weighing Scales for Body Composition Analyzer with Smart APP, Body Composition Fitbit Scales for Fitness (ST/LB/KG) |
BrandRENPHO | Brand RENPHO | Brand runstar | Brand Omron | Brand Etekcity | Brand INSMART | Brand INSMART |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews |
Features | ||||||
Precision 9.4 | Precision 9.4 | Precision 9.3 | Precision 8.4 | Precision 7.7 | Precision 9.3 | Precision 9.3 |
Simple to use 9.6 | Simple to use 9.6 | Simple to use 9.4 | Simple to use 8.9 | Simple to use 8.4 | Simple to use 9.6 | Simple to use 9.6 |
Mobile app 9.6 | Mobile app 9.6 | Mobile app 9.4 | Mobile app 8.6 | Mobile app 9.1 | Mobile app 9.4 | Mobile app 9.4 |
Clearly written 9.8 | Clearly written 9.6 | Clearly written 9.6 | Clearly written 9.1 | Clearly written 8.6 | Clearly written 9.6 | Clearly written 9.6 |
Bluetooth connection 9.8 | Bluetooth connection 9.6 | Bluetooth connection 9.6 | Bluetooth connection 8.6 | Bluetooth connection 9.3 | Bluetooth connection 9.6 | Bluetooth connection 9.6 |
Tech Specs | ||||||
product dimensions27.94 x 27.94 x 2.54 cm; 1.25 kg | product dimensions 27.94 x 27.94 x 2.54 cm; 1.2 kg | product dimensions 27.99 x 27.99 x 1.98 cm; 1.51 kg | product dimensions 30.3 x 32.69 x 5.49 cm 2.1 kg | product dimensions 26 x 26 x 2.3 cm; 1.22 kg | product dimensions 26.01 x 26.01 x 2.31 cm; 1 kg | product dimensions 26.01 x 26.01 x 2.31 cm; 1 kg |
batteries3 AAA batteries required. (included) | batteries 1 Lithium Metal batteries required. (included) | batteries 3 AAA batteries required. (included) | batteries 4 AA batteries required. included | batteries 2 AAA batteries required. (included) | batteries 2 AAA batteries required. (included) | batteries 2 AAA batteries required. (included) |
display style- | display style - | display style LCD | display style - | display style LED | display style analog | display style analog |
item weight- | item weight - | item weight 1.51 kg | item weight - | item weight 1.22 kg | item weight 1 kg | item weight 1 kg |
special features- | special features - | special features Auto Shut Off, Body Fat, Large Display, Muscle Mass | special features - | special features Auto-Off: 30 seconds | special features Bodyweight, Precision Balanced, Bone Mass, Body Mass Index, Basal Metabollic Rate, Body Fat, Smart, Muscle Mass, Large Display, High Weight Capacity, Non Slip Plateform, Portable, Auto Shut Off | special features Bodyweight, Precision Balanced, Bone Mass, Body Mass Index, Basal Metabollic Rate, Body Fat, Smart, Muscle Mass, Large Display, High Weight Capacity, Non Slip Plateform, Portable, Auto Shut Off |
batteries included- | batteries included - | batteries included Yes | batteries included - | batteries included Yes | batteries included Yes | batteries included Yes |
maximum weight capacity- | maximum weight capacity - | maximum weight capacity 1.8E+2 Kilograms | maximum weight capacity - | maximum weight capacity 1.8E+2 Kilograms | maximum weight capacity 180 Kilograms | maximum weight capacity 180 Kilograms |
included components- | included components - | included components 3*AAA batteries | included components - | included components 1 x QSG; 2 x 1. 5V AAA Batteries (Pre-Installed); 1 x Smart Fitness Scale | included components Body Weight Scale | included components Body Weight Scale |
item package quantity- | item package quantity - | item package quantity 1 | item package quantity - | item package quantity 1 | item package quantity 1 | item package quantity 1 |
size- | size - | size Normal | size - | size 180kg/0.05kg | size max | size max |
battery cell type- | battery cell type - | battery cell type Other Than Listed | battery cell type - | battery cell type Other Than Listed | battery cell type Zinc | battery cell type Zinc |
batteries required- | batteries required - | batteries required Yes | batteries required - | batteries required Yes | batteries required No | batteries required No |
measurement accuracy- | measurement accuracy - | measurement accuracy 0.2lb/0.1kg | measurement accuracy - | measurement accuracy 0.045kg | measurement accuracy 0.05 kg | measurement accuracy 0.05 kg |
color- | color - | color Black | color - | color Ash-black | color Black | color Black |
material- | material - | material Tempered Glass | material - | material - | material Tempered Glass | material Tempered Glass |
style- | style - | style - | style - | style FIT8S | style Black | style Black |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1RENPHORENPHO Scales for Body Weight, Smart Weighing Scales Body Weight with App, Bluetooth Bathroom Scales for Fitness Tracking, High Accuracy Body Composition Monitor (ST/ST:LB/LB/KG) - Elis 1
9.8 clearly written9.8 Bluetooth connection9.6 Simple to useWhy we love it
Tracks 13 body metrics.
Syncs with popular fitness apps.
Supports multiple users.
-
9.6
2RENPHO
RENPHO Smart Body Fat Scales USB Rechargeable, Bathroom Scales for Body Weight High Precision Weighing Scale with Bluetooth Smart App, Body Composition Monitor for Body Fat, BMI, Muscle Mass, Elis 1
9.6 Simple to use9.6 Mobile App9.6 clearly writtenWhy we love it
Syncs with major health apps seamlessly.
Tracks 13 body metrics accurately.
USB rechargeable for long-lasting use.
-
9.5
3runstar15% Off
Scales for Body Weight and Fat Percentage RunSTAR Ultra-precision Digital Accurate Bathroom Smart Scale with Large Display 13 Body Composition Analyzer Sync App Weight Scale BMI Health Monitor-400lb
9.6 clearly written9.6 Bluetooth connection9.4 Simple to useWhy we love it
Large, easy-to-read display.
Tracks 13 body metrics accurately.
User-friendly app integration.
Our ranking system
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Features
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Consumer Reviews
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Popularity
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Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
