9 downloadable computer software for identifying, storing, reporting, monitoring, uploading and downloading data and information about the user's health and physical activity; downloadable computer application software for mobile devices for identifying, storing, reporting, monitoring, uploading and downloading data and information about the user's health and physical activity; wearable activity trackers; computer peripheral devices; apparatus and instruments for measuring and recording weight, temperature, heart rate and other physiological measurements; apparatus and instruments for measuring and recording exercise, namely, wearable activity trackers