Songkick is literally a dream app for people who attend tons of concerts such as myself. The convenience of having every single artist's tour dates, locations, and prices right in the same area is unbelievable. And Spotify users can connect, and the app will automatically follow all of the artists that the user listens to. It even goes beyond top 40s and music festivals, even having underground artists that I personally enjoy. They even send notifications to when a band you're following announces a new show. Absolutely amazing and a must have to music fans.