BBC - In the US, ~1.2M LGBTQ adults identify as non-binary, according to a 2021 study by the Williams Institute at UCLA School of Law. Identifying as non-binary means, simply, not defining one's gender within the male versus female binary. While many dating apps allow users to identify as non-binary, their profiles still get lumped in with men or women when it comes to how other users of the app can view them. Users on Bumble can choose who they'd like to be seen by on the app, like if they want to be seen by "women, men, non-binary people, a selection of two options, or everyone". Then there are dating apps such as Lex, which primarily target users who identify as "queer, trans, gender non-conforming, two spirit, and non-binary".