價格：免費
檔案大小：7.8 MB
版本需求：需要 iOS 12.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Many people like fitness, but they can't control the reasonable time of fitness, so they can't achieve the best results.
"Fitness time" controls the time for the user and prompts the user by countdown so as to achieve the best fitness effect.
支援平台：iPhone