Get the most out of your Zygo headset with our app of guided workouts paired to music. Our coaches are constantly creating new content for all levels, so whether youre a newbie looking for technique drills or a triathlete looking for training plans, theres something for you. Other current and upcoming features include: tempo trainer, metric tracking, leaderboards, and live classes. Zygo would like to connect to HealthKit to record your swimming distance.