- Integrates with the Health App: All your climbing workouts count towards your fitness scores and calories burnt - Counts the number of climbs automatically - Allows user to specify the grade of the climb after each route is finished - Uses Apple Watch to record your climbs. You do not need to carry your iPhone with you - Elevations for each climb is recorded and displayed on iPhone - You can invite friends to follow you and see the grades that you have climbed during each climbing session. You can follow other friends. - No subscriptions or in-app purchases