Download absolutely free the ActivaCentral app for a limited time only! ActivaCentral is the personalized mobile application extension to the 3D collaborative portal www.activacentral.com (please, visit). It is a link for those concerned about their health and wellbeing that can be used as an integrative application but more importantly as a monitoring device, communication tool for patient-clinician services, or data gathering systemfor researchers. ActivaCentral has many great features; here are a few of them: