Unofficial offline app for Horizon Call of the Mountain. The app features the locations of all:

- Warning Beacons
- Legendary Climbs
- Collectibles
- Cairns

A list of all achievements is also included!

To backup your data or share it with multiple devices you can use the iCloud sync.

Disclaimer:
HorizonCotM Companion is a third party App. The developer of this software is not affiliated with Sony Interactive Entertainment LLC in any way. However, the creation and maintenance is permitted until withdrawal.