Want to ruin someone else’s relationship without the messy business of actually getting involved?
"Brainiac sites like Ok Cupid, which tend toward math-based equations to find you romance, are good choices for people who think they fall outside the norm to some degree and want a geek who might get lost in the cracks of a bigger site," Masini says.
Ok Cupid isn't the best choice for people who are looking to get into a long-term relationship; the vast majority of users are under 30 and not necessarily looking for anything serious.
Unlike the more formulaic dating sites, encourages users to spend their twenties dating as many people as possible to find what they like in a partner. Without paying for a membership, you can create a profile, receive match suggestions, search for potential matches and send "winks" to people.
Unfortunately, without a full membership you can't respond to or block other users, use the chat function or see who has viewed your profile.
Best for Taking Dating on the Go: Zoosk Zoosk claims to be the number one dating app on smart phones, and for a good reason.
The app has easy browsing and communication tools that help you connect with local users. "It's a hip, visually oriented site, which tends to attract daters in their twenties and thirties." Organized like most social media sites, Zoosk is easy to navigate and explore.
Like many dating sites, Zoosk offers free browsing and message services.
However, it does not let you respond to other members until you pay for a membership, then you can wink and chat your heart out.
"If you're looking for a serious relationship, my advice is spend the money for a paid membership," Masini says.
"It shows commitment." But if you're looking for a casual, but active dating life without any of the cost of other dating sites, give Ok Cupid a try.
Divine Caroline talked to relationship expert April Masini to find the top dating sites for millennials. Best for No Cost: Ok Cupid Ok Cupid is full of 20-somethings looking for relationships of all kinds, so it's great for people looking to dive into the dating pool without emptying their pockets.