The Ikon Pass app by Alterra Mountain Company is an excellent tool for Ikon Pass and Ikon Base Pass holders to make the most of their season on and off the mountain. With this app, you can manage your pass, amplify your adventure, and connect with your crew.

The app features a plethora of options to manage your pass, including checking your days remaining, blackout dates, and exclusive deals and vouchers. You can also choose your favorite destinations and set preferences, manage your profile, and upload your pass photo.

Amplify your adventure by tracking your stats like vertical, run difficulty, max speed, and current altitude. The app also allows you to track your activity on Apple Watch, view weather and condition reports before you go, and find your location on the destination map.

Connect with your crew by creating daily friend groups to message, compare stats, and track each other's locations. You can also challenge the Ikon Pass community on the leaderboard.

The app uses HealthKit and location services for tracking and replaying your runs on the trail map. However, continued use of GPS running in the background can decrease battery life.

Overall, the Ikon Pass app is an excellent addition to any Ikon Pass or Ikon Base Pass holder's phone, making your adventure easier to manage, more fun, and more connected.