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Smart home tech, weighed fairly.
Wi-Fi bathroom scales that sync your weight automatically, ranked.
We pulled the Wi-Fi smart scales on Amazon and scored them on rating, review volume, and features: automatic Wi-Fi sync, body composition, multiple users, and health app support.
Updated · Amazon prices checked
Etekcity's Wi-Fi scale has 349,711 reviews, a color display, and Alexa.
A Wi-Fi and Bluetooth scale with a 4.3-inch display for $49.98.
Wyze's handle scale measures 44 metrics with 8 electrodes and syncs over Wi-Fi.
Withings Body Smart is clinically validated and checks your heart rate at every weigh-in.
Swipe the table sideways to see every column.
| # | Scale | Price | Rating | Reviews | Works with | Display | Metrics | Syncs with | Score |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Etekcity WiFi 8-Electrode Smart Scale | $169.99 | 4.7 | 152,540 | VeSync app | Interactive color display | 50+ metrics, 5-segment analysis | Apple Health, Samsung Health, MyFitnessPal, Apple Watch | 97 |
| 2 | Etekcity Smart Scale (Wi-Fi, color display) | $79.99 | 4.7 | 349,711 | Color TFT | Up to 9 on the display | Apple Health, Google Fit, Fitbit, MyFitnessPal, Samsung Health | 91 | |
| 3 | Wyze Scale Ultra BodyScan | $119.98 | 4.6 | 24,901 | Wyze app | 4.3 in color TFT | 44 metrics with segmental fat and muscle | Wyze app | 90 |
| 4 | RENPHO Smart Scale with Handle Display | $159.99 | 4.4 | 1,729 | RENPHO Health app | 4.3 in on handle | 50+ metrics | Apple Health, Google Fit, MyFitnessPal | 87 |
| 5 | Withings Body Smart | $129.95 | 4.3 | 39,748 | Withings app | High-resolution color | Weight to 50 g, body composition, heart rate | Withings app | 81 |
| 6 | Wyze Scale Ultra | $49.98 | 4.4 | 1,557 | Wyze app | 4.3 in display | 13 metrics incl. heart rate | Wyze app | 74 |
| 7 | RENPHO Elis Evo | $59.99 | 4.6 | 272 | RENPHO Health app | TFT, 7 metrics | 18 metrics | RENPHO Health | 71 |
Works with: hover or tap an icon for the system name. A system is shown when it supports the product directly or through the hub the listing requires. Only Wi-Fi scales are included, so readings sync without your phone nearby. Many popular scales are Bluetooth only.
Scored out of 100: 45% customer rating, 30% review volume, 25% features. How we rank
Etekcity's top scale, with hand electrodes for arm and leg readings.
The most-reviewed scale on Amazon, with automatic Wi-Fi sync.
A full body scan at a Wyze price.
The handle display puts your results at eye level.
A clinically validated scale that also checks your heart rate.
The cheapest Wi-Fi scale here, with a big display.
A rechargeable scale with special modes for pregnancy and weighing babies.
Weight is accurate to a few tenths of a pound. Body fat and muscle numbers from foot sensors are estimates; use them to see trends, not exact values.
Wi-Fi scales sync on their own every time you step on. Bluetooth scales need your phone nearby with the app open.
Most do, along with apps like Fitbit or MyFitnessPal. Check the listing for the ones you use.