The Data We Give To Health Tracking Apps

Wearing a smartwatch and recording all physical activities, along with the nutrition we take is highly convenient for the dieting apps which plan diets and exercise routines tailored for us.

All the online health data that is recorded and analysed, apart from the long online questionnaires asking users about their gender, weight, exercise habits, geolocation etc. are used by the dieting apps for pushing targeted ads and selling the information to interested third parties.