Zoosk is a singles dating app that uses a behavioral matchmaking engine to pair users who its system indicates will be a good match.
The free platform allows users to connect with new people based on mutual friends and interests.
More traditional sites may offer anything from a simple search to a highly specific advanced search.
Some more seriously minded sites request that members fill out elaborate compatibility questionnaires.
Launched in 2004, OKCupid works with many populations of people.
Bumble is a dating app that only allows women to initiate contact in opposite-sex connections; in same-sex connections either party may initiate contact. My Social Calendar connects people with similar social interests by planning fun events for socializing. C., Philadelphia, Detroit, New York City, Boston, South Florida, Charlotte and Los Angeles.