Smart scales have evolved beyond simply displaying weight, now offering a range of health metrics and connectivity features for multiple users. Early smart scales faced challenges with connectivity and usability, but recent models have addressed these issues, offering improved functionality and user experience.

The smart scale category experienced a period of stagnation, with only a few companies actively developing new products. However, recent advancements have led to the introduction of faster and more sophisticated devices. These newer scales track various health metrics through mobile apps, making it easier for users to monitor their weight and overall health.

Several smart scales stand out in the market. The Withings Body Comp Smart Scale is recognized for its overall performance, while the Etekcity EFS-A591S-KUS is a runner-up choice. For budget-conscious consumers, the Wyze Scale X offers a more affordable option. The Runstar Smart Body Fat Scale (FG2015) provides full-body-scan capabilities.

Smart scales emerged with the rise of the Internet of Things, aiming to provide more than just a basic weight reading. The latest models offer features such as tracking body composition, including body fat percentage, muscle mass, and water weight. They also sync data with mobile apps, allowing users to track their progress over time and share information with healthcare professionals.