The app worked very well on the boat, and at castaway cay. We were able to figure out plans in the fly, and the messenger function was super helpful. Only giving the app 4 stars as the kids club still requires that you use the wave phone... Would be great if they could communicate directly through the app so that we didnt also have the take the wave phone with us.
derekmsutton about Disney Cruise Line Navigator, v1.4.1