Best Smart Scales of 2025 - Top 5 Compared

The Wyze Scale X stands out as the best budget smart scale by combining reliable performance with impressive battery efficiency. Its weight measurements proved consistently accurate in testing, matching medical scales within 0.3 pounds. The scale accommodates up to eight users and transmits data via Bluetooth to a clean, straightforward app. While the app interface is somewhat basic, it effectively tracks weight trends over time and integrates with major health platforms. The included AAA batteries last an exceptional 22 months, eliminating frequent battery changes.

However, the scale's body composition metrics like body fat percentage show more variability compared to premium models. The lack of Wi-Fi connectivity means users must have their phone nearby for data syncing. Despite these limitations, the Wyze Scale X offers remarkable accuracy for weight tracking at its price point, making it ideal for budget-conscious consumers who prioritize reliable weight measurements over advanced body composition analysis.

The Eufy Smart Scale P2 Pro distinguishes itself with unique features that make it ideal for households with multiple users. Unlike most competitors that limit profiles, this scale supports unlimited users while maintaining individual data tracking. Its IPX5 water resistance rating provides durability against bathroom moisture and spills. The companion app presents body composition data through interactive visuals including a customizable avatar that reflects changes over time. Measurements include 16 metrics from body fat to heart rate, though some readings show more variability than premium scales.

The 11x11 inch platform may feel small for users with larger feet, and the scale requires more frequent battery changes than some competitors. However, the comprehensive app analysis with trend graphs and health tips adds significant value. The scale's ability to automatically recognize users based on weight range works well for distinct weights but may require manual confirmation for similar-weight individuals. Overall, the Eufy Smart Scale P2 Pro offers an excellent balance of features for families or shared living situations where multiple people need reliable body composition tracking.

The Withings Body Smart represents the upper tier of smart scale technology with its comprehensive health monitoring capabilities. Beyond standard metrics, it provides valuable insights into visceral fat levels and hydration status - measurements typically only available from medical devices. The scale seamlessly integrates with an extensive ecosystem of over 100 health apps through the Health Mate platform, creating a centralized hub for wellness data. Specialized modes for athletes and pregnant users adjust calculations for more accurate readings during these physiological states.

However, some advanced analytics like the Health Improvement Score require an additional subscription. The scale's sleek design features a mirrored glass surface that can show smudges, and the display positioning makes it challenging to read while standing. Despite these minor drawbacks, the Withings Body Smart stands out for users seeking clinical-grade body composition analysis at home. Its ability to track subtle changes in body water percentage and metabolic health markers makes it particularly valuable for fitness enthusiasts and those monitoring specific health conditions.

The Renpho Smart Scale shines with its straightforward approach to body composition tracking, particularly through its well-designed companion app. Unlike many competitors that overwhelm with data, Renpho presents 13 key metrics in a clean interface with helpful explanations of each measurement. The scale itself delivers reliable weight readings that matched control weights precisely in testing. Its rechargeable lithium battery eliminates the need for disposable batteries, a rare feature in this price range. However, users must access the app to view body composition data as the scale display only shows weight.

The measurements round to 0.2-pound increments, which may not satisfy those tracking minute changes. The 11.8x11.8 inch platform accommodates most users but may feel cramped for those with larger feet. The app's strength lies in its educational approach - each metric includes a color-coded indicator showing whether values fall in low, standard, or high ranges for the user's demographics. This makes the Renpho Smart Scale particularly suitable for beginners to body composition tracking who benefit from clear guidance interpreting their results.

The Garmin Index S2 delivers optimal performance for users already invested in the Garmin ecosystem, automatically syncing data with Garmin Connect to provide a comprehensive health overview alongside activity tracking. Its color display cycles through weight, BMI, and body composition metrics without requiring app access, a convenience feature not found on many competitors. Testing showed the scale provides accurate measurements that matched professional equipment within acceptable margins. However, the premium price seems unjustified given the limited additional functionality compared to more affordable alternatives.

The companion app focuses primarily on data display rather than offering the educational content or analysis found in competing apps. Users report needing to recalibrate the scale frequently when moving it, which may frustrate those who store their scale between uses. For dedicated Garmin users, the seamless integration with existing devices and services may outweigh these limitations, but the Index S2 offers less value for those outside the Garmin ecosystem. Its automatic user recognition works well for households with distinct weight ranges but may require manual profile selection for similar-weight individuals.