價格：免費
檔案大小：34.9 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
FX3's app is designed for our personal training clients to access their workouts, results tracking, and nutrition information anywhere at anytime. This app is designed so that all of you workouts are available to you at all times without the need to bring your computer with you or print off your workout for the day.
支援平台：iPhone, iPad