Heated Affairs: Is it Worth using it in 2024? The online dating scene is rife with websites and apps that specialize in all sorts of preferences, including if you’re looking to have a discreet affair. Heated Affairs caters to people who are in committed relationships looking to have a little fun on the side, including extramarital affairs, adding a third party, and more. There is a wide pool of people who want to do this, as about 20 percent of married couples report that they have cheated on their partners.