What is the difference between wing sauce and buffalo sauce?

Excuse me, I'm curious to understand the distinction between two condiments that are often used interchangeably - wing sauce and buffalo sauce. Could you elaborate on the key differences between them? Do they have distinct flavor profiles, or are they simply variations of the same sauce? Is there a specific type of cuisine or dish where one is more commonly used than the other? I'd appreciate your insights as a seasoned foodie in this matter. Thank you for your time.