Welcome to GPX Workout Pro, the App that lets you examine, smooth and export your GPS data stored by Apple Health workouts. GPS Data can come from a variety of sources, including your Apple Watch fitness app, your iPhone, and lots of 3rd party apps that share their GPS data in Apple Health. GPX workout pro will let you examine the GPS data associated with your workouts, smooth the data if you prefer, and then share the data in GPX or CSV format.
Apples standard terms of use (EULA) apply to GPX Workout Pro and can be found at https://www.apple.com/legal/internet-services/itunes/dev/stdeula/