價格：免費
檔案大小：16.5 MB
版本需求：需要 iOS 11.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Tap the button, and see the tempo (beats per minute).
It's that simple.
Optional beat sound included.
You can choose to calculate the bpm by 2-seconds, 3-seconds, or last 3 taps.
支援平台：iPhone, iPad