Reliable.
I have had this scale for a while. I decided to wait to review it to see how it worked over time. It was a super easy set up. Connected to my wifi and showed up on my app within 5 minutes. I used a standard equation to measure my body fat based on my measurements. I also had it done at the gym with the caliper. The gyms measurement and the percentage from aria were both higher than the one I got from the equation by about about 6 percentage points. The reading from aria has been consistent  I have been able to depend on it as a gauge for improving health and lowering my body fat percentage based on that.
Rating: 5 stars