10 Best Smart Scales 2025 in the United States

The RENPHO Smart Scale is a solid choice for anyone looking to monitor their body composition and weight conveniently. One of its standout features is its ability to provide 13 essential body measurements, including BMI and body fat percentage, which can be tracked over time using the Renpho Health app. This app is user-friendly and connects seamlessly with popular fitness platforms like Samsung Health, Fitbit, and Apple Health, making it particularly appealing for those already using these services. The scale's high weight capacity of up to 400 lbs and accurate measurements in increments of just 0.2 lbs are impressive, offering reliable data for a wide range of users.

The design is sleek and modern with a tempered glass surface; however, care should be taken as it's prone to damage if not handled properly. The scale can accommodate unlimited user profiles, making it a great fit for families looking to track multiple members' health metrics. Additionally, the baby weighing mode is a thoughtful touch that adds versatility to this product.

While the scale connects via Bluetooth, users need to ensure their devices support Bluetooth 4.0 or higher for compatibility. Some users may also find the LED display a bit small or hard to read in bright light. There could be a slight learning curve for those not familiar with health apps, but the scale is designed to motivate users towards their fitness goals.

The Etekcity Smart Scale is a solid choice for those looking to track their health metrics at home. One of its standout features is its comprehensive body composition analysis, which goes beyond just weight to include measurements like BMI, body fat, and muscle mass. This is particularly beneficial for fitness enthusiasts who want to monitor their progress more closely. It also boasts impressive connectivity options, syncing seamlessly with popular apps like Apple Health and Google Fit, allowing users to keep all their health data in one place.

The scale's smart Wi-Fi connectivity is another plus, as it automatically uploads data to the cloud, ensuring you can access your information anytime. Plus, the interactive TFT display adds a fun touch, showing real-time metrics and personalized messages without needing your phone.

There are a few drawbacks to consider. While the scale is designed for accuracy, some users may find variations in readings compared to traditional scales, particularly if not used correctly. Additionally, the reliance on Wi-Fi connectivity might not appeal to everyone, especially in households with unstable internet. Although it has a voice control feature for Alexa, some users may not find this necessary or appealing. In terms of design, it has a sleek look, but it may be on the heavier side at over 4 pounds, which could be a factor for those who prefer a more portable option. The scale does require battery power, and while it includes a lithium-ion battery, ongoing battery management could be a hassle.

The Etekcity Smart Scale serves as a great fit for health-conscious users seeking a versatile tool for monitoring their body composition at home, though potential buyers should consider its connectivity requirements and ensure they’re comfortable with its accuracy measures.

The Garmin Index S2 smart scale is an impressive choice for those aiming to track their body composition and overall health metrics, especially if you are already using Garmin devices or the Garmin ecosystem. One of its standout features is its ability to provide detailed body composition analysis, measuring not just weight but also body fat percentage, muscle mass, and hydration levels. This can be particularly beneficial for fitness enthusiasts or individuals managing weight loss or gain.

The scale can accommodate up to 16 user profiles, making it a great option for families or households with multiple users. Each person can receive personalized insights and trend graphs through the Garmin Connect app, which syncs seamlessly via Wi-Fi. The high-resolution color display is easy to read, adding to the user-friendly experience.

There are a few drawbacks to consider. The reliance on the Garmin Connect app means that if you don’t already use Garmin products, the setup may feel less integrated. Additionally, while the scale offers a range of measurements, some users might find the accuracy of body composition metrics can vary compared to professional equipment. The battery life, while decent at up to 9 months, requires replacement of 4 AAA batteries, which might be seen as less convenient compared to rechargeable options.

In terms of design, the sleek black finish gives it a modern look that fits well in any bathroom, but it may be too large for smaller spaces, as it measures 15.75 inches square. If you’re looking for a smart scale that provides comprehensive health insights and integrates well with other Garmin products, the Index S2 is a strong contender. Those unfamiliar with the Garmin ecosystem may want to consider whether its specific features align with their needs.