Withings Body+ Smart Wi-Fi Bathroom Scale

Detailed body analysis with smartphone connectivity

The bathroom scale has been a constant and often intimidating appliance in many people’s lives. Advances in technology have allowed bathroom scales to evolve from simple machines to comprehensive tools for body measurement and weight management.

The Withings Body+ Smart Wi-Fi Bathroom Scale is a popular and feature-rich smart bathroom scale that works with a smartphone app to measure, display and track not just weight but also body composition and goals. While the amount of data it tracks may seem overwhelming, its smartphone app and built-in display make it a useful and detailed tool for health and fitness.

Testing the Withings Body+ Smart Wi-Fi Bathroom Scale 

The BestReviews Testing Lab strives to investigate every claim the brand/manufacturer makes about the product. For this article, the testing lab evaluated the Withings Body+ Smart Wi-Fi Bathroom Scale on accuracy, comfort, stability, setup and connectivity.

What is the Withings Body+ Smart Wi-Fi Bathroom Scale?

The Withings Body+ Smart Wi-Fi Bathroom Scale is a smart bathroom scale that uses bioelectrical impedance analysis (BIA) to estimate body composition. It measures weight, fat percentage, lean muscle mass, bone density and water percentage. The Withings Body+ Smart Wi-Fi Bathroom Scale can connect to Wi-Fi networks or Bluetooth to communicate with the internet and the Withings Health Mate smartphone app for iOS and Android.

The Withings Body+ Smart Wi-Fi Bathroom Scale features a 12.8 by 12.8-inch tempered glass platform with a high-contrast 128 x 64 display, four weight sensors and a body position detector. Powered by four 1.5V AAA alkaline batteries, it reads weights between 9 and 396 pounds (5 to 180 kilograms) in 0.2-pound (100-gram) increments and recognizes up to eight different users.

Inline Link: See how it compares to other products in its space — check out our reviews for the best bathroom scales.

Withings Body+ Smart Wi-Fi Bathroom Scale price and where to buy

The Withings Body+ Smart Wi-Fi Bathroom Scale retails for $99.95 and is available on Amazon.

How to use the Withings Body+ Smart Wi-Fi Bathroom Scale

Using the Withings Body+ Smart Wi-Fi Bathroom Scale is simple once setup is complete. Download and install the Withings Health Mate app on an iOS or Android device. Remove the plastic tab protruding from the battery compartment. Press and hold the power button above the battery compartment to power on the scale. Use the app to set up and pair the scale and to activate its Wi-Fi connection, if desired.

The Withings Body+ Smart Wi-Fi Bathroom Scale measures and displays a weight reading whenever a user steps onto its platform. To measure body composition as well, a user should stand on the scale barefoot and hold still for a short interval. Body composition and advanced readouts are displayed on the app.

Withings Body+ Smart Wi-Fi Bathroom Scale benefits

Easy setup

The Withings Body+ Smart Wi-Fi Bathroom Scale was easy to set up for testing. The unit comes with batteries installed and needs only for a protective tab to be pulled to start using it. Downloading the Withings Health Mate app was also straightforward. Pairing was swift and took a matter of minutes.

Solid and stable

The glass platform of the Withings Body+ Smart Wi-Fi Bathroom Scale felt stable and solid during testing. A body position detector allows certain menu options and choices to be controlled simply by shifting one’s weight. The detector also informs the user if they aren't standing with an even weight distribution.

Detailed information

The data measured by the Withings Body+ Smart Wi-Fi Bathroom Scale was impressively detailed during testing. Aside from immediate body weight measurement in metric and imperial units, the Withings Body+ tracks weight over time, as well as fat percentage, water percentage, lean muscle mass and bone density. It can track the data for multiple users and display a daily step count if paired with a smartphone or fitness tracker that records steps taken. If connected to Wi-Fi, it can display the local weather conditions.

Well-developed app

The Withings Health Mate app seemed to be a full-featured and well-developed app during testing, with intuitive screens and controls that made it easy to track weight and other body measurements over time. It would likely be useful for anyone with specific weight loss or fitness goals.

Withings Body+ Smart Wi-Fi Bathroom Scale drawbacks

Best on solid surface

While the Withings Body+ Smart Wi-Fi Bathroom Scale ships with carpet feet, it lost accuracy when measuring weight on a carpeted surface. Readings were consistently 4 to 5 pounds off when tested with 20-pound dumbbells on a carpeted surface.

Difficult to pair with Fitbit

While the Withings Body+ Smart Wi-Fi Bathroom Scale and the Health Mate app were easy to pair with Withings and Apple smartwatches, it was frustrating and seemingly impossible to pair either with a Fitbit fitness tracker. There may once have been Fitbit support from the Withings app, but it no longer seems active.

Caution for pacemakers & pregnancy

The Withings Body+ Smart Wi-Fi Bathroom Scale uses a low electric current to conduct its impedance analysis. While generally safe for most people, this current interferes with pacemakers. People with pacemakers and those who are pregnant are advised not to use the body composition measurements of the Withings Body+ scale.

Should you get the Withings Body+ Smart Wi-Fi Bathroom Scale?

The Withings Body+ Smart Wi-Fi Bathroom Scale is a powerful body measurement device that can be easy to use for those familiar and comfortable with smartphone apps and fitness tracking. People who have specific health and fitness goals and those who appreciate detailed body composition metrics will find this scale useful and informative.