The Studio Hub Watch app connects your Apple Watch to any ANT+ based group fitness systems using a Studio Hub device. Device Required The Studio Hub device is required for operation. Privacy We value your privacy and never share or sell any user information. Apple Health Integration - We read your biometrics from Apple Health for personalization - We save your workout data to Apple Health - All workouts count towards your Apple activity rings APPLE WATCH REQUIREMENTS Requires a series 3 or later. Terms of Service: https://www.workoutcompanions.app/terms-of-use Privacy Policy: https://www.workoutcompanions.app/privacy-policy