Works on Triumph!

Although the app says it is not live on the Triumph ship yet, it works on there! I could see up to the minute account info while onboard, see a list of activities happening onboard, and text within the app to other passengers. To text we each had to pay $5 but it was well worth it! The only word of caution: you must put the app on your phone while you are still on land. One person in our party didnt know about until we showed her but since we were at sea she had no signal to download the app. For those of us who were eagerly counting down via the app before the cruise, we easily were able to use the app onboard! Great app!

Triumph cruiser about Carnival HUB, v1.2.5