hypertension (HTN). The content and consumer interaction metrics of HTN–related apps are
unknown. In this cross–sectional study to ascertain the content of medical apps designed for
HTN management, we queried Google Play and Apple iTunes using the search terms
“hypertension” and “high blood pressure.” The top 107 apps were analyzed. Major app
functionalities including tracking (for blood pressure [BP], pulse, weight, body mass index) …