PRIVACY POLICY : L&J SAS is strongly concerned with your privacy. The grubBeats applications may collect data usage for analytics purposes in order to improve the app. Data usage is transmitted using secure connections, is stored anonymously on our servers (your IP address is not stored), and will not be shared or sold to any third party. The Infinite Music and Running Music applications can access your device activity sensors (accelerometer, gyroscope..) in order to synchronize music to your activities and motion. Activity data is never transmitted outside the application.