2024-01-23 00:00:00 Keep up to speed! All of Silvretta Montafon in one app. Welcome to the world of Silvretta Montafon – let’s go! The SiMo app is your digital guide on the mountain, your trusty companion for every adventure. Stay up to speed, never miss a thing, call up live info, book tickets, connect with friends, record activities, collect and redeem points and make the most of the numerous benefits!