AT&T Thanks is an appreciation program offered by AT&T for the customers. You can access the exclusive benefits, insider access, and special offers just through AT&T Thanks app or online. New offers and benefits are being added all the time, so download the app to stay up to date with the current offers. All AT&T customers automatically qualify for this program. No need to sign up and no fees to participate in AT&T Thanks program. It's a completely free program for eligible AT&T customers.