Do Digital Health Interventions Really Work?

We're very interested in the effectiveness of digital aps tat againt so many of us are using to manage our weight and improve our physical activity. Where we are trying to create these in a laboratory setting, in a way that we hope will make them maximally effective. The apts that we create in the scientific community will look and feel and behave a little bit differently than what you see in the commercial realm. And i hope we can get to a conversation about that.