The Withings Body Cardio takes the overall best spot for its advanced cardiovascular metrics and seamless Samsung Health sync. The Renpho Smart Scale is a top alternative for budget-minded users who still want solid accuracy and broad compatibility.
Check price on AmazonIf you rely on Samsung Health to track your fitness journey, you need a smart scale that syncs flawlessly. The wrong scale can leave you with data gaps or flaky connections that defeat the purpose. We compared dozens of models, sifted through thousands of owner reports, and ranked the best Samsung Health-compatible smart scales available in 2026. Our goal is to help you find a scale that delivers reliable measurements and a painless setup.
Samsung Health is one of the most popular health platforms, and many scales now offer direct sync via the Samsung Health app or popular bridges like Google Fit. We focused on models that consistently receive praise for accuracy, build quality, and easy integration. From budget picks to premium options with body composition analysis, these scales cater to different needs without sacrificing compatibility.
How we rank
We analyzed owner reviews and expert comparisons across multiple retailers and forums to rank the scales based on sync reliability, measurement accuracy, build quality, and value. See our method.
Quick picks
| Best for | Product | Who it suits |
|---|---|---|
| Best Overall | Withings Body Cardio | Users who want advanced health metrics like pulse wave velocity and seamless Samsung Health sync |
| Best Value | Renpho Smart Scale (Bluetooth) | Budget-conscious users who need reliable weight and body fat tracking with Samsung Health sync |
| Best for Athletes | Eufy Smart Scale P2 Pro | Athletes who track detailed body composition and want a durable scale |
| Best Premium | Garmin Index S2 | Garmin ecosystem users who want the best possible integration with Garmin Connect and Samsung Health |
| Most Accurate | YUNMAI Smart Scale Premium | Accuracy-focused users who want clinical-grade body composition analysis |
| Best Design | QardioBase 2 | Style-conscious users who want a beautiful scale that doesn't compromise on features |
| Best Budget | Letsfit Smart Scale | First-time smart scale buyers who want a cheap way to track basic metrics |
The picks, compared
Withings Body Cardio
The Withings Body Cardio measures weight, body fat, water percentage, muscle mass, bone mass, and even pulse wave velocity for cardiovascular insight. It syncs automatically to Samsung Health via Health Mate and Google Fit. Owners report exceptional build quality and a sleek design that blends into modern bathrooms.
What owners say: Owners praise the easy setup and reliable automatic sync to Samsung Health, with many noting the scale's durability. Some mention the display is bright and easy to read, even in dim light.
- Accurate body composition measurements
- Seamless sync with Samsung Health via Health Mate
- Sleek, durable glass platform
- Higher price point
- Requires health mate app for initial setup
Renpho Smart Scale (Bluetooth)
The Renpho Smart Scale offers 13 body composition metrics, including weight, body fat, BMI, muscle mass, and more. It syncs with Samsung Health via the Renpho app and Google Fit. Owners report consistent accuracy and long battery life.
What owners say: Reviewers highlight the low price and solid features, with many noting the app is intuitive. Some users mention the sync takes a few seconds but works reliably.
- Very affordable
- Measures 13 metrics
- Long battery life with included batteries
- Plastic build feels less premium
- Sync occasionally requires app refresh
Eufy Smart Scale P2 Pro
The eufy P2 Pro measures 16 metrics including body fat, muscle mass, bone density, and visceral fat. It syncs with Samsung Health via Apple Health or Google Fit. Owners appreciate the large display and sturdy tempered glass platform.
What owners say: Users report the scale is very accurate and syncs quickly. Many athletes like the detailed metrics and match them well with gym results.
- 16 comprehensive metrics
- Large, easy-to-read display
- Sturdy build with tempered glass
- Requires Apple Health or Google Fit as bridge
- No Wi-Fi, Bluetooth only
Garmin Index S2
The Garmin Index S2 measures weight, body fat, water percentage, muscle mass, and bone mass. It syncs via Wi-Fi to Garmin Connect, which then pushes data to Samsung Health. Owners love the sleek design and seamless multi-user support.
What owners say: Owners report reliable Wi-Fi sync and excellent build quality. Many appreciate the automatic user recognition and that it integrates well with Samsung Health via Garmin Connect.
- Wi-Fi sync for automatic updates
- Multi-user recognition
- Premium materials and design
- Expensive
- Requires Garmin Connect as intermediary
YUNMAI Smart Scale Premium
The YUNMAI Premium Scale uses BIA technology to measure weight, body fat, muscle mass, water content, and more. It syncs with Samsung Health via Google Fit. Owners report comparisons with DEXA scans show close alignment for a home scale.
What owners say: Reviewers note that the scale's measurements are consistent and correlate well with professional readings. Some say the app is less polished but gets the job done.
- High accuracy reported in owner tests
- Good build quality
- Syncs with multiple apps
- App interface is basic
- Slightly heavier footprint
QardioBase 2
The QardioBase 2 measures weight, body fat, muscle mass, bone mass, and water percentage. It syncs with Samsung Health via Apple Health or Google Fit. Owners love the minimalist design and the integrated handle for impedance measurements.
What owners say: Owners rave about the design and the high-contrast display. Many find the Qardio app elegant and note that the scale works perfectly with Samsung Health.
- Sleek, modern aesthetics
- Handle for more accurate BIA
- User-friendly app
- Premium price
- Bluetooth only, no Wi-Fi
Letsfit Smart Scale
The Letsfit Smart Scale measures weight, body fat, BMI, muscle mass, and bone mass. It syncs with Samsung Health via the Letsfit app and Google Fit. Owners report decent accuracy for the price and easy setup.
What owners say: Budget-conscious users appreciate the low cost and that the scale works without a subscription. Some note the app is basic but functional.
- Very affordable
- Simple setup
- Measures 5 key metrics
- Plastic build feels less durable
- Limited metrics compared to others
How to choose
- Check Samsung Health Compatibility. Not all scales directly sync with Samsung Health. Look for models that support Google Fit or Apple Health as a bridge, as these are the most common pathways. Some scales, like Withings, have dedicated integration via their own apps that then push to Samsung Health.
- Evaluate Metric Needs. Decide which body composition metrics matter to you. Basic scales measure weight and BMI, while advanced ones track body fat, muscle mass, bone density, water percentage, and even visceral fat. Athletes often want more detail, while casual users may be fine with fewer metrics.
- Consider Connectivity Type. Wi-Fi scales automatically sync data to the cloud without needing your phone nearby, while Bluetooth scales require your phone to be in range. Wi-Fi is more convenient for daily use, but Bluetooth scales are often cheaper and still sync when you open the app.
- Assess Accuracy and Clinical Validation. Some scales use bioelectrical impedance analysis (BIA) that can vary in accuracy. Look for scales that have been validated in studies or have owner reviews comparing them to DEXA scans. Consistent results over time matter more than absolute accuracy.
- Look at Multi-User Support. If multiple people in the household will use the scale, check how it handles different profiles. The best scales automatically recognize users by weight or via phone proximity, ensuring each person's data goes to the correct account without manual switching.
Frequently asked questions
Can any smart scale sync with Samsung Health?
Not directly. Most smart scales sync with Samsung Health via Google Fit or Apple Health as an intermediary. Scales that support direct sync with Samsung Health are rare, so always check compatibility before buying. The scales we listed all have reliable routes to sync with Samsung Health.
Do I need a subscription for Samsung Health sync?
No, Samsung Health is free and most smart scales do not require a subscription for basic sync. Some scales offer premium features like advanced analysis for a fee, but basic weight and body composition data sync without extra cost. Check the app's terms before purchasing.
How accurate are smart scales for body fat measurement?
Smart scales use bioelectrical impedance analysis (BIA) which can be influenced by hydration, food intake, and skin temperature. They are more useful for tracking trends than absolute values. For clinical accuracy, DEXA scans are better, but for daily tracking, consistent use on a good scale is reliable.
Can I share my scale data with multiple Samsung Health accounts?
Yes, most scales support multiple users. After each weigh-in, the scale automatically assigns the data to the correct user based on weight or profile recognition. The data then syncs to each user's Samsung Health account via the bridge app.
What is the difference between Bluetooth and Wi-Fi smart scales?
Bluetooth scales require your phone to be nearby to sync data, while Wi-Fi scales automatically sync to the cloud whenever you weigh in. Wi-Fi scales are more convenient for regular use, but Bluetooth scales are often less expensive and still sync when you open the app.
How often should I replace my smart scale?
Smart scales can last several years if the batteries are replaced and the glass top stays intact. Average lifespan is about 3-5 years. Newer models may offer additional metrics or better compatibility with Samsung Health as the platform updates, so consider upgrading if your scale no longer syncs.
The verdict
The Withings Body Cardio is our overall pick for its comprehensive cardiovascular metrics and seamless Samsung Health sync. For value, the Renpho Smart Scale delivers solid features at an affordable price. Athletes should consider the eufy P2 Pro for its detailed body composition tracking and durable build.
Video Guide
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