Personal Scales Price Comparison
Compare 132 personal scales from Salter, Withings, Omron and more — find the best price from top UK retailers, updated daily.
Bathroom scales have come a long way from the simple analogue dial. The majority of the 132 models we track are electronic, and a significant chunk now offer full bioelectrical impedance analysis (BIA) — meaning they measure not just your weight but body fat percentage, muscle mass, visceral fat, and even metabolic age. Whether you want a no-fuss weigh-in or a detailed snapshot of your body composition synced straight to your iPhone, there's a scale in this catalogue for you.
The market splits fairly cleanly into two camps. On one side, you have straightforward electronic scales — brands like Salter, Omron, and Duronic dominate here, with solid options available from 111 £ up to around 111 £. These are honest, reliable tools: tempered glass platforms, clear LCD displays, and nothing more complicated than stepping on and reading the number. On the other side, connected smart scales from Withings, Garmin, and Medisana push into premium territory, offering Bluetooth Low Energy or Wi-Fi sync, automatic user recognition, and integration with Apple Health, Google Fit, or Garmin Connect. Withings in particular commands a noticeably higher average price than the rest of the field — their flagship Body Scan sits well above 111 £ — which reflects genuine hardware and software investment rather than mere branding.
One thing worth flagging: electrode configuration matters more than most buyers realise. Budget scales typically use a 2-electrode system (feet only), which gives a rough whole-body estimate at best. Mid-range models step up to 4-electrode designs, while the Omron BF511 and the Withings Body Scan use more sophisticated approaches for segmental readings. If body composition accuracy is your priority, this is the spec to scrutinise — not the display size or the colour of the platform. You can also pair your scale data with a blood pressure monitor or a heart rate monitor for a more complete picture of your cardiovascular health at home.
Pricing across retailers varies more than you'd expect for such a straightforward product category. We regularly see the same model listed at meaningfully different prices across Amazon, Currys, and Argos — which is precisely where comparing before buying pays off. Black Friday and the January sales tend to bring the sharpest discounts on mid-range connected scales, so setting a price alert on a Withings or Garmin model can save you a decent amount if you're not in a rush.
How to Choose a Personal Scale: What Actually Matters
Most people buy a bathroom scale based on looks and price — and end up disappointed when the readings fluctuate wildly or the app refuses to sync. Our analysis of the market shows the biggest performance gaps aren't between cheap and expensive, but between scales with the right features for your specific use case. Here's what to focus on.
Basic weighing vs. full body composition analysis
If you only want to track your weight, a basic electronic scale from Salter or Omron will do the job reliably for well under 111 £. But if you're training, dieting, or managing a health condition, body composition data — body fat %, muscle mass, visceral fat, BMI — is far more informative than weight alone. These metrics are measured via bioelectrical impedance analysis (BIA), which sends a small electrical current through the body. The catch: BIA accuracy varies significantly by electrode configuration. A 2-electrode scale (feet only) gives a rough estimate; a 4-electrode or 8-electrode system is considerably more reliable. Don't pay for BIA features on a 2-electrode scale — you're largely paying for marketing.
Connectivity: do you actually need Wi-Fi or Bluetooth?
Bluetooth scales sync to your phone when you're nearby; Wi-Fi scales upload data automatically even if your phone is in another room. For most users, Bluetooth is perfectly adequate — the Omron and Withings Body apps are well-regarded and work reliably. Wi-Fi becomes genuinely useful if you share the scale with multiple household members who want their data logged without fuss, or if you're serious about long-term trend tracking. One caveat: proprietary ecosystems can be a trap. If you invest in a Garmin Index S2, your data lives in Garmin Connect — great if you already use a Garmin watch, less ideal otherwise. Always check which health platforms a scale integrates with before buying.
Weight capacity and measurement accuracy
Most scales are rated to 150 kg or 180 kg, which covers the vast majority of users. If you need higher capacity, check the spec carefully — some models go to 200 kg or beyond. On accuracy: reputable electronic scales should be consistent to within ±0.1 kg. The key word is consistent — step on three times in a row and the reading should barely move. Cheap scales often show ±0.5 kg variation between readings, which makes trend tracking meaningless. If you can, test a scale in-store before committing, or buy from a retailer with a no-quibble returns policy.
Multi-user support and auto-recognition
Households with more than one person tracking health data need proper multi-user support — typically 4 to 8 profiles. Better scales use auto-recognition: they identify which user is stepping on based on weight history, so there's no need to tap a button or open an app first. This sounds like a minor convenience, but in practice it's the difference between a scale that gets used daily and one that gets ignored. Guest mode is also worth having for visitors who want a quick weigh-in without polluting your data.
Platform build and daily usability
Tempered glass platforms are the standard on anything above entry level — they're scratch-resistant, easy to clean, and look good on a bathroom floor. Non-slip feet matter more than most listings acknowledge; a scale that slides on tiles is a genuine safety hazard. Display readability is another overlooked factor: a backlit LCD is fine for most, but if you're using the scale in a dimly lit bathroom at 6am, a high-contrast display makes a real difference. Battery life is rarely a problem — most scales run for 6–12 months on AA or AAA batteries — but rechargeable USB-C models are increasingly available if you'd rather not deal with replacements.
- No-frills but reliable (From 111 £ to 111 £) : Basic electronic scales from Salter, Omron (HN-289-E), Duronic, and Esperanza. Weight-only or simple BMI calculation. No app connectivity. Perfectly adequate if you just want a consistent daily weigh-in without any fuss. Don't expect body composition features at this price.
- The sweet spot (From 111 £ to 111 £) : Where most buyers should look. Brands like Omron (HN300T2 Intelli IT), Xiaomi, Soehnle, and Terraillon offer Bluetooth connectivity, BIA body composition, and decent app integration. The Omron app is particularly well-regarded. Good balance of accuracy and features without overspending.
- Connected and capable (From 111 £ to 111 £) : Medisana, Withings Body, Omron VIVA, and Cecotec models sit here. Expect reliable Wi-Fi or Bluetooth sync, multi-user profiles with auto-recognition, and integration with major health ecosystems. Withings' app and long-term data tracking are genuinely class-leading at this level.
- Premium health tracking (Over 111 £) : Garmin Index S2 and Withings Body Scan territory. These are serious health monitoring tools — segmental body composition, ECG capability (Body Scan), deep ecosystem integration. Only worth the investment if you're already committed to a connected health setup. The Withings Body Scan in particular is in a category of its own, but the price reflects it.
Top products
- Garmin Index S2 Rectangle Black Electronic personal scale (Garmin) : The best option for Garmin ecosystem users — Wi-Fi sync to Garmin Connect is seamless and the body composition data is reliable. If you don't own a Garmin device, the premium feels harder to justify.
- Omron HN300T2 Intelli IT Rectangle Black Electronic personal scale (Omron) : Excellent value for a Bluetooth-connected scale with genuine BIA capability. The Omron Health app is one of the better ones on the market. Our top pick in the mid-range.
- Omron BF511 Square Blue Electronic personal scale (Omron) : A step up from the HN300T2 with a more sophisticated electrode configuration for body composition. The blue finish is divisive, but the accuracy is hard to argue with at this price point.
- Withings Body / White Square Electronic personal scale (Withings) : The entry point into the Withings ecosystem and arguably the best-designed scale at this price. App integration with Apple Health and Google Fit is flawless. Worth every penny if long-term trend tracking matters to you.
- Withings BODY SCAN Square Black Electronic personal scale (Withings) : The most advanced consumer scale we track — segmental body composition, nerve health assessment, and ECG capability. Genuinely impressive hardware, but the price is steep. Only makes sense if you're serious about health monitoring.
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Frequently Asked Questions
What's the difference between a smart scale and a regular bathroom scale?
A smart scale connects to your smartphone via Bluetooth or Wi-Fi and syncs your measurements automatically to a health app, while a regular scale simply displays your weight on screen. Beyond connectivity, most smart scales also include bioelectrical impedance analysis (BIA) to measure body fat percentage, muscle mass, and other body composition metrics — data a basic scale cannot provide. If you track fitness or health goals over time, the trend data from a smart scale is genuinely useful; if you just want to know your weight occasionally, a standard electronic scale does the job for a fraction of the price.
How accurate are bathroom scales with body fat percentage readings?
Body fat readings from consumer scales are estimates, not clinical measurements — treat them as directional rather than definitive. BIA accuracy depends heavily on electrode configuration: 2-electrode scales (feet only) can be off by several percentage points, while 4- or 8-electrode systems are more reliable. Hydration levels, time of day, and whether you've eaten recently all affect the reading. The most useful approach is to measure consistently — same time of day, same hydration state — and track the trend over weeks rather than fixating on any single reading.
Which personal scale brands are most reliable in the UK?
Withings and Omron consistently top reliability rankings for connected scales, with well-maintained apps and strong after-sales support. Salter is the go-to for straightforward, no-connectivity scales and has a long track record in UK households. Garmin is excellent if you're already in the Garmin ecosystem. Medisana offers good value in the mid-to-premium range. Brands like Esperanza and some Cecotec models are budget options that work fine for basic weighing but shouldn't be relied upon for accurate body composition data.
Is it worth buying a Wi-Fi scale instead of a Bluetooth one?
Wi-Fi is worth paying for if multiple people in your household use the scale, or if you want data logged automatically without needing your phone nearby. For a single user who doesn't mind opening an app after stepping on the scale, Bluetooth is perfectly sufficient and typically cheaper. The main practical advantage of Wi-Fi is seamless background syncing — your data uploads even if your phone is in another room or switched off. Withings and Garmin both offer Wi-Fi models; Omron's range is primarily Bluetooth.
Can I use a personal scale if I have a pacemaker or other implanted device?
No — you should not use a scale with bioelectrical impedance analysis (BIA) if you have a pacemaker, implanted defibrillator, or other electronic implant. The small electrical current used for BIA measurements can potentially interfere with implanted devices. Basic weight-only scales (without BIA) are safe to use. Always consult your GP or cardiologist if you're unsure. This warning applies to all BIA-enabled scales regardless of brand or price.
What are the common mistakes to avoid when buying a bathroom scale?
The biggest mistake is paying for body composition features on a 2-electrode scale — the readings are too imprecise to be meaningful, and you're essentially paying a premium for a number that isn't reliable. A close second is buying into a proprietary app ecosystem without checking it integrates with your existing health apps (Apple Health, Google Fit, etc.). Also watch out for scales with very low maximum weight capacities listed in small print, and avoid models with no returns policy if you can't test accuracy in person.
How many user profiles do I need on a personal scale in 2026?
For a single person, one profile is obviously sufficient — but most households benefit from at least 4 profiles. The majority of mid-range and premium scales support 4 to 8 users, with auto-recognition identifying who's stepping on based on weight history. If you have a large family or frequently want to track a guest's data separately, look for models with a dedicated guest mode. Withings and Garmin scales handle multi-user scenarios particularly well, with clean separation of data per profile in their respective apps.