When you weigh yourself on regular scales, the result is very sensible to your balance. Put your weight on your toes, and you might see a different result. Your BBalance gets rid of this inaccuracy and automatically calibrates itself to give you your balanced weight. BBalance is more accurate and will never mislead you. But weight is just a number, we only care about your body fluctuations. BBalance will follow your trends and just make you aware of significant evolutions.