Here is another smart scale that lets you monitor your weight, BMI, and other fitness data on your smart devices. Fitbit Aria 2 shows your body composition, including weight, body fat %, lean mass, and BMI. You will be able to track trends to see how much progress you are making.
The scale recognizes up to 8 users but keeps yours data private. The app lets you log your nutrition, set goals, track exercises, and measure hydration.