I would not recommend this app if you dont need it badly. I traveled in a group of 6 (3 couples) and our cabins were separated. Phone calls and Texts only become available when your phone connects to Wifi, which RARELY happened. We could hardly ever contact each other, and had to use cabin phones, which are free to use. The Wifi was terribly unreliable. The app also claims to offer the daily schedule of events, but theres no description of what it is, just a name and a time. Its essentially useless to have this app. Dont waste your $12.99 on it.
Bribaby_94 about Norwegian iConcierge, v3.0.28