It's very dangerous if you casually reveal your privacy on the internet. There are quite a few users who easily trust the users they know through the app and mistakenly believe that there is nothing wrong with doing so. But the fact is, a lot of users are being taken advantage of by those with false, ulterior motives, to the point of causing a lot of unnecessary trouble. And this is the mistake you should avoid making in the first place. You can only reveal some necessary privacy to each other if you know enough about certain users. While this doesn't guarantee you won't be cheated, there's no doubt that discretion will make you a lot safer.
If you want to achieve to know the authenticity of a user, you can try googling the username of that user. In many cases, those users who register on many swinger apps will choose to apply the same username to complete the registration in order to improve efficiency. So, if you find this username appearing on other tinder for threesomes websites or apps, then you can just block this user because he can almost be identified as a fake user. It's a simple operation that can help you filter out some unsuspecting users, so why not?
Nowadays, some internet scammers will make up stories specifically to deceive well-meaning users who have no relevant experience. They will actively follow your lead, tell you fabricated stories, then borrow money from you or otherwise scam you out of your money, and if you fall for their stories, given that you haven't encountered them before, there's a good chance you'll fall for them. So, we suggest that you are better off not lending money to anyone, as it is almost impossible to get your money back, and even if you do, you will be heartbroken.
