In-depth review
Withings Body Smart Review (2026)
In-depth review of the Withings Body Smart: Wi-Fi syncing, full composition, and whether it is the default smart scale.
Withings Body Smart Scale
The well-rounded Withings: full body composition, Wi-Fi and Bluetooth syncing, and modes for athletes, pregnancy, babies, and eyes-closed weigh-ins.
Our verdict
The Withings Body Smart is the best smart scale for most buyers, because it gets the daily routine right: step on, and the weigh-in is in the app without a phone, a cable, or a second thought. Its Wi-Fi syncing suits whole households, its composition covers the metrics that matter for trends, and its athlete, pregnancy, baby, and eyes-closed modes cover life stages rivals ignore. Composition figures remain estimates, but for trend tracking over weeks, no rival at this position combines syncing, scope, and app clarity as well.
What we like
- Wi-Fi syncing means weigh-ins land in the app without the phone nearby, so the scale works for the whole household, not just the phone owner.
- Four modes, athlete, pregnancy, baby, and eyes-closed, cover life stages and preferences that most rivals ignore entirely.
- Body composition covers fat mass, muscle mass, visceral fat, water, and bone mass, giving a fuller trend picture than weight alone.
What to watch out for
- Body composition figures are impedance estimates, so day-to-day swings reflect hydration and timing as much as body change.
- Full history and trends live in the Health Mate app, so buyers who dislike app accounts get less value from the scale.
- The premium over budget scales buys polish and modes rather than a fundamentally different weight measurement.
Who it is for
Most buyers who want reliable composition tracking, automatic syncing, and an app that explains trends clearly.
Wi-Fi syncing is the feature that matters most
Bluetooth scales work fine for a single user who always carries a phone, but they miss weigh-ins from other household members and from mornings when the phone stays upstairs. The Body Smart syncs over Wi-Fi, so every weigh-in lands in Health Mate for the right profile, which keeps the trend record complete. That completeness is the real product: a scale with gaps in its record gives a broken trend, while a scale that never misses gives a story worth reading.
Modes that cover real life
Athlete mode adjusts composition estimates for very active users, pregnancy mode tracks weight gain with appropriate guidance, baby mode weighs an infant via the adult holding them, and eyes-closed mode hides the number for buyers who prefer trends without daily number anxiety. Few rivals offer even one of these, let alone all four, and together they make the Body Smart suit households whose needs change over time rather than a single user at a single life stage.
How it stacks up
Against the Withings Body Scan, the Body Smart wins on outlay and simplicity, while the Scan wins on segmental data and heart readings. Against the Garmin Index S2, the Body Smart wins on modes and app polish, while the Index S2 wins on Garmin ecosystem fit and profile count. Against the RENPHO Elis Evo, the Body Smart wins on app depth and modes, while the Elis Evo wins on outlay for buyers who mainly want Wi-Fi and a display.
What owners report
Commonly praised
- Weigh-ins appear in the app without needing a phone nearby
- Modes that cover athletes, pregnancy, babies, and eyes-closed weighing
- Trend graphs that make weekly change easy to follow
Common complaints
- Body composition figures swing with hydration and meal timing
- Full history needs an app account to view
- Premium over budget scales buys polish more than a different weight reading
Recurring themes from owner reviews on retailers and forums, summarised by our editors. Updated October 2026.
Key specifications
- Connectivity
- Wi-Fi and Bluetooth
- Metrics
- Weight, BMI, body fat, muscle mass, visceral fat, water, bone mass
- User profiles
- Up to 8 users
- Modes
- Athlete, pregnancy, baby, eyes-closed
- Weight limit
- 400 lb
Also consider
Withings Body Scan Connected Scale
The deepest Withings: segmental composition, a 6-lead ECG, vascular age, and nerve health assessment in one scale.
- Connectivity: Wi-Fi and Bluetooth
- Composition: Segmental fat and muscle mass, visceral fat, water, bone mass
Garmin Index S2 Smart Scale
The Garmin ecosystem pick: Wi-Fi syncing straight into Garmin Connect, 16 user profiles, and a bright, easy-to-read display.
- Connectivity: Wi-Fi
- Metrics: Weight, BMI, body fat, skeletal muscle mass, bone mass, body water
Research-based assessment. ThePickLedger has not hands-on tested this product; this evaluation synthesizes manufacturer specifications, retailer documentation, and published expert reviews.
Questions, answered
Does the Body Smart work without Wi-Fi?
Yes, over Bluetooth with the phone nearby, but Wi-Fi is where it shines, since it syncs for the whole household automatically. Buyers without home Wi-Fi can still use it well over Bluetooth, but they lose the automatic household syncing that justifies much of its position.
Is eyes-closed mode actually useful?
For buyers who find daily numbers stressful, yes: the scale records the weigh-in and shows only a trend or a smiley indicator, so the habit continues without daily number anxiety. The full numbers remain in the app for review when wanted, so nothing is lost, only hidden at the moment of weighing.
How do I get consistent readings?
Weigh at the same time each morning, after using the bathroom and before eating, barefoot with dry feet, on a hard floor, and in similar clothing. Avoid weighing right after exercise, a large meal, or a shower, since all three shift impedance readings and weight noticeably.