價格：免費
檔案大小：17 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The simplest, fastest, smoothest way to convert a swimming short course time into long course and vice et versa! Uses a proper algorithm based on ASA tables to give you an accurate time.
支援平台：iPhone, iPad