You can permanently delete your MATHION account and all data associated with it directly from the app. This also removes your saved questions and answers, your sign-in history, and your identity from our authentication system.
Email support@mathionedu.com from the email address on your account and ask us to delete your account. For your security we will need to verify you are the account owner before deleting any data.
See also our Privacy Policy for what data is deleted.