You can purchase a membership through the WayBetter app, our website, or the app store of your choice.
Memberships purchased in-app on Apple iOS devices will be billed to your Apple ID account. You can manage and cancel memberships purchased in-app through your Account Settings on the Apple app store. These are often called Subscriptions.
Learn more about Apple purchases here https://support.apple.com/en-us/HT204084
Learn more about Google Play Store purchases here: https://support.google.com/googleplay/answer/2479637?sjid=13494925028540193700-NC#policy