The Covid-19 pandemic has changed the way we live and even treat ourselves. Since 2020, “health apps’ have seen their popularity skyrocket.

Nutrition, stress management, fitness, specific monitoring of an illness, pregnancy, early childhood... All sectors of health and well-being are concerned. 2016 marks a turning point. For the first time, a health app was presented to thousands of specialists in a plenary session and made the front page of the Wall Street Journal. “We evaluated this remote monitoring app for people with lung cancer, like we evaluate a drug. This study showed that patients who used it saw their hospitalizations and use of emergency…