Fitbit has updated its algorithm for more accurate sleep tracking. The new algorithm now accounts for awake times better, supposedly rendering more accurate data about different phases. However, users ...

Sleep tracking is a feature pretty much every fitness tracker and smartwatch offers these days. Some are better than others, offering more data and deeper insights, but all will give you a rough idea ...

Fitbit wearables are widely used for health tracking purposes. One of the few things it is known for accurately tracking is sleep. However, in the last few days, several users have complained about ...