F45 Training is a free iPhone app that allows users to view and sign up for classes, view class schedules, and see ongoing promotions. In addition, users can access location and contact information, as well as click through to the F45 Training Facebook page. The app is designed to optimize users' time and maximize the convenience of signing up for classes from their mobile devices.

The F45 Training app is easy to use and offers a great user experience. With its simple design, users can quickly navigate through the app to find the information they need. The app also offers a variety of features, including class schedules, promotions, and location information, making it a one-stop-shop for all things F45 Training. Overall, F45 Training is a great app for anyone looking to stay on top of their fitness routine and take advantage of all that F45 Training has to offer.