The Gel-One Patient App is a resource for people experiencing kneepain. It contains valuable information about the causes of kneepain and a safe and simple non-surgical treatment option, Gel-One®Hyaluronate. The app lets you track your knee pain so you can seeyour level of pain over time. Features: Learn: educationalresources about knee pain and Gel-One Hyaluronate. Support:educational resources for those who receive a Gel-One Hyaluronateinjection. Pain Tracker: Tool for tracking your knee pain overtime. Find a Doctor: Link to a tool for locating a local physicianyou can consult with about your knee pain. About: Information aboutZimmer, the provider of Gel-One Hyaluronate.