Booth Tracker is an app that lets users track what is hot and whats not at a conference based on number of people visiting the different exhibitor booths. The App provides live booth activity stats as a heat map or as booth rankings. The App also tracks the number of steps a user walks and the booths they visit so that they can see how they are doing compared to everyone else at the conference. The App will request users permission to access their step count data from HealthKit and will also ask for their permission to access their location so as to show where they are in the conference exhibits area. The App requires GPS based location tracking in background mode to create a heat map of booth visit activity on the conference area map. Please note that continued use of GPS running in the background can dramatically decrease battery life.The App will also use the push notifications, with permission from the user, to send them any conference related information.