What's the difference between a saintnist and a devil worshiper?

A Satanist typically follows the belief system of Satanism, which may or may not involve the worship of Satan as a symbol of individualism and rejection of traditional religious teachings. Devil worshipers, on the other hand, specifically worship or venerate Satan as a deity. The key distinction lies in the focus on individualism and self-empowerment in Satanism versus the direct worship of Satan in devil worship.