The Hotwire mobile app is every bit as awesome as the desktop site. It is one of my favorite apps, and one of the travel apps that has actually made the cut and is permanently installed on
my phone. I’m not alone in loving this app either. Of the 131,000 user ratings on the Apple App Store, Hotwire.com has an average rating of 4.8, making it one of the highest-rated hotel booking apps in the world.