Manage the account you use in the app.
No download and no app store. Report a fart from any phone.
Open I Just FartedOn an iPhone: open this page in Safari, tap the Share button, then Add to Home Screen. It only sends you notifications once it is installed that way — that is Apple's rule, not ours.
Use the same email and password, or the same Google account, as in the app.
This is the name your friends see. 3–32 characters: letters, digits, underscore.
You will be signed out everywhere else, including the app on your phone.