BeNaughty is another local hookup platform popular among US singles. It's rare to see a platform with a balanced gender ratio, but BeNaughty can boast 48% of women in their community.
There are 13,300,000 members. All of them are in the US, so you don't have to wonder, "Will this be another site with 0 girls in my area." Men pay to unlock messages, but free features are still fun (FlirtCast, Hot or Not, 50+ Icebreakers).
BeNaughty is a growing site, so it's more affordable than some famous hookup platforms. You can get a taste of premium features for $0.99/day during a 3-day trial.