Yes, apple's Huawei Health App has no jump function. Huawei Health is an application that provides health management and sports monitoring for Huawei equipment, but it does not contain all possible fitness functions.

If you want to jump rope on Apple's mobile phone, you can consider using other fitness applications, such as Fitbit or MyFitnessPal. These applications usually provide a wider range of fitness functions, including the ability to jump rope and track other health and fitness indicators.

Therefore, if you want to jump rope on Apple's mobile phone, I suggest you choose other fitness applications.