Based on the larger number of users and the membership levels of Silver and Gold, I had to wonder if is sharing the same user database as Adult Friend Finder, which uses the same terminology.

Fling dating personals
Similarly, you can't send messages to other users if you are a free user.
When it comes to profile information, is very comprehensive.
does have it's own sign in page however, as well as a different format, look and feel.
Fling has a number of interesting features that a lot of other casual dating sites forgo, including video chat, a blackbook feature (essentially a friends list), the ability to "safely" search (meaning: shut off viewing of explicit photos and video feeds),and put your profile in discreet mode (only allowing people in your blackbook to view your profile).
With that in mind, all of the features focus on the adult nature of the site, including: has a surprising number of long-standing members, even in smaller metropolitan and rural areas, although there are unquestionably more men than women on the site.
In the areas I searched in, users were predominantly heterosexual men in their early 20's, with approximately 10 men for every woman.
The basic search function allows you to search for other members using filters for age, country, zip code, sexual preference and gender.
You can also limit your search to users who are currently online, users with photos, verifies accounts and those who are currently video streaming.
When I joined Fling, I finally found a place where I could be me and not get mocked for it.