Swift Alert vs O2 Academy Venues使用状況と統計

The ultimate app for Swifties! Swift Alert will keep you connected to the shows and the music with a newsfeed of key fan accounts, concert dates in your time zone, and real-time alerts so you can check out livestreams. The Surprise Song Tracker will ensure you always know the latest surprise songs, and trivia quizzes will give you a chance to test your knowledge and show off your Swiftie status to your friends. Swift Alert is THE go-to source for Swifties! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/