I am planning to make a swimming app. I want my app to be inclusive and entertaining.

I used Code.org for this app. This app is an ongoing process of learning how to swim. It starts from the basic steps of floating, to the steps of diving and competing. First, the sign-in page asks no personal information other than age and zip-code. Next, it brings them to their slideshow based on age. Finally, they learn how to swim and have fun!