3. “Forgot password”
This is an easy trick that you can use in case you want to check if there are any profiles created on a specific email address. But there’s a catch. This trick can only help you find out if there is a profile created for that email address. You can’t tell if the person is actively using their dating profile.
If you want to use this method to check if your partner is unfaithful, you can open a dating app or website from your phone and click on the “I forgot my password” link. After you do that, the site will request that you provide an email address. You can enter the address that you know your partner is using.
In case they don’t have an account, you will receive a message that says something like “incorrect email address” or “we couldn’t find an account created on this email.” But if there is an account created on the email address you provided, the website will tell you that they have sent a link to reset the password on that email address.
So, if you use this trick, keep in mind that the other person will know that somebody tried to reset their password.