Smart Scales

A smart scale is a digital bathroom scale that connects to an app to track your weight and other body metrics over time. Most smart scales send a tiny, safe electrical signal through your feet to estimate things like body fat, muscle and water, then turn that into simple charts in your app. eufy smart scales such as the P2 and P3 can track up to 15–16 measurements, including weight, body fat, muscle mass and water, all synced to the eufyLife app via Bluetooth or Wi‑Fi.​

Smart bathroom scales are usually accurate for measuring your weight and tracking changes over time, especially if you use them the same way each time. Research suggests body fat and muscle readings are estimates rather than medical‑grade numbers, so they are best used to follow changes over weeks and months rather than single readings. If you have medical conditions or specific body composition goals, it is always wise to discuss results with a health professional instead of relying only on the scale.​

Yes, most smart scales are designed to share your readings with health and fitness apps so you do not have to type numbers in by hand. eufy smart scales work with the eufyLife app, which can sync weight and body metrics to Apple Health, Google Fit and Fitbit on compatible devices, making it easier to keep all your data in one place. Many RENPHO smart scales also pair with their companion app for similar tracking and goal‑setting features.​

The best smart scales for families support multiple user profiles, automatic user recognition based on weight range and body composition, and a guest mode for visitors. Popular models like eufy Smart Scale P2 and C20 and RENPHO smart body scales let each person create their own profile in the app so data stays private while sharing the same device in the bathroom. Look for a clear display, a sturdy, slip‑resistant platform and a generous maximum weight limit so everyone in the household can use it comfortably.​

When comparing the best smart scales in Australia, think about which metrics matter most, such as weight, body fat, muscle mass, bone mass, BMI and visceral fat. Check:​

• App compatibility (eufyLife, RENPHO app, Apple Health, Google Fit or Samsung Health)
• Connectivity (Bluetooth or Wi‑Fi) and maximum weight
• Platform size, display readability and support for multiple users
• Australian warranty and local support, plus safety if you have implanted medical devices.​