The site features a music suggestions feature that offers you a great chance to meet concert buddies.
This translates to more like smaller dating sites inside Passion Network.
Then state your gender and what gender you are seeking.
The one thing that puts Ok Cupid on the list of best free dating sites is the compatibility feature.
This is a simple feature that generates questions and quizzes to determine the compatibility of a user to another.
The only difference is that Passion Network has more specific niches (over 250 unique dating niches).
They also offer a Tindr-like feature that allows users to rate other users and get notifications when other users rate a user they have already rated.