10 Best Body Fat Scales 2025 in the United States

The Etekcity Smart Scale for Body Weight Fat offers a comprehensive range of features suitable for home use. One of its major strengths is its measurement accuracy, thanks to the upgraded ITO-coating which ensures consistent and precise results. It measures a wide array of metrics—14 in total—including weight, BMI, body fat, and even heart rate, which can be particularly useful for those looking to track detailed health data beyond just weight.

The immersive app experience adds value by syncing with popular health apps like Apple Health and Google Fit, and allows you to set goals and track progress through detailed graphs. The scale also connects to Wi-Fi for convenient data syncing and offers hands-free voice control via Alexa, enhancing user convenience significantly. The colorful TFT display is interactive, customizable, and can show up to 9 metrics directly, making it easy to use without constantly checking your phone. The design is sleek and durable, which fits well in any modern bathroom.

A potential drawback is that it might be more features than necessary for someone just looking to monitor basic weight and BMI. Additionally, the requirement for Wi-Fi connectivity and app usage might be a bit overwhelming for users not comfortable with technology. The scale is also FSA and HSA eligible, which might be a valuable perk for some users. It is a great option for those who want a detailed and connected health tracking experience.

The RENPHO Body Fat Scale is a solid choice for adults wanting detailed insights into their body composition beyond just weight. Its 8-electrode dual-frequency tech provides fairly accurate measurements, with data reportedly close to physician-grade scales. You get a wide range of metrics including BMI, body fat, muscle mass, visceral fat, and segmental body fat percentage, which is useful if you're serious about tracking your health or fitness progress.

The LED display is large and easy to read, showing key stats and a 7-day weight trend right on the scale. Plus, it supports up to 8 user profiles, making it practical for families or groups. The accompanying RENPHO Health App is user-friendly and allows unlimited profiles, syncing smoothly with popular health apps like Apple Health and MyFitnessPal. This makes tracking and sharing your data convenient.

Design-wise, the scale is sturdy, with a large platform that supports up to 400 lbs (180 kg), catering to a wide range of users. The 60-inch cable and durable build add convenience and longevity. Battery life is strong, lasting up to 130 days on 4 AAA batteries included. Like many smart scales, its accuracy can vary slightly depending on hydration and measurement conditions, so it’s best used for trend tracking rather than exact medical readings. The scale’s reliance on a cable might limit placement options compared to fully wireless models. Also, it’s designed mostly for adults and fitness enthusiasts, so those looking for simpler weight-only scales or very high weight capacity might want to consider alternatives. This RENPHO scale offers detailed body composition insights with good accuracy, a user-friendly app, and strong build quality, making it well-suited for users wanting a comprehensive and connected health tracking tool.

The RENPHO Bluetooth Body Fat Scale is a solid choice for those wanting more than just weight tracking. It measures 13 body metrics, including body fat, BMI, muscle, and bone mass, which gives a fuller picture of your health. The scale connects via Bluetooth to the Renpho Health App, which syncs with popular fitness platforms like Samsung Health and Apple Health, though it currently doesn't support iPhone 17 series devices. It supports profiles for up to 20 users, making it ideal for families or couples who want to track their progress separately.

The scale has a clear LED display with backlighting for easy reading, and it automatically calibrates to ensure accurate results. Its weight capacity of 396 lbs fits most users, and the tempered glass design with four sensors feels sturdy and looks modern. Setup is straightforward through the app and requires a flat, hard surface for best accuracy.

While the scale offers many useful measurements, those requiring medical-grade precision might want to consider more advanced devices. It depends on the smartphone app for syncing detailed data, so if you’re not comfortable with apps or don’t have a compatible phone, some features might be less useful. Additionally, it uses AAA batteries that will need occasional replacement. This RENPHO scale is an affordable, easy-to-use tool that tracks multiple body health metrics and supports multiple users, with valuable app integration despite some minor compatibility and battery maintenance considerations.