When we first studied online dating habits inmost Americans had little exposure to online dating or to the people who used it, and they tended to view it as a subpar way of meeting people. Finally, there's a handy alert section at the top notifying you of any relevant activity, ensuring you never miss a chance for interaction with another single. The free app, designed to facilitate casual flings, erases your profile every hour although you can easily restore it if your heart desires. Here are five facts about online dating: With cool features like instant messaging and location-based matching, this site will help you find no-strings-attached adult fun in no time. If you mutually match, you can strike up a quick chat with the matching user, but be sure to exchange contact information quickly, as you'll lose contact on the app with that user.