價格：免費
檔案大小：7.6 MB
版本需求：需要 iOS 11.2 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Ever wondered about a song's tempo? Start tapping anywhere on the screen to get the tempo of the song!
Need a do-over? Swipe left to cancel!
Want to remember the tempo? Swipe right to add it to a song list!
支援平台：iPhone, iPad