Is there an age restriction on Tinder? Yes, like most other social networks and apps, users must be at least 13 years old. The app uses your information from Facebook including date of birth to verify your age.

Is it illegal to lie about your age on a dating site?

It is not illegal to lie to girls about your age for dating purposes if they are age 18 or over. Its of course quite lame for you to do that, but its legal.