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 app is available in over 80 countries and has over 27 million searchable members.
If you have a very specific set of interests, there are many sites that may cater to your niche.
Some of these niche sites are Farmersonly.com, Millionaire Match.com, Geek2Geek.com, JDate, Dandy, Pinksofa.com, Christian Mingle and Positive Singles.
Mingle2 is a membership service of which users pay to be a part.
The company focuses on the interests of people in a certain age range who want a place to feel confident and comfortable while seeking a potential date.
Some mobile apps will match you with people based on criteria, including age, gender, and geographic proximity.
More traditional sites may offer anything from a simple search to a highly specific advanced search.
These sites have the broadest appeal and generally the largest membership bases.
They tend to attract a wide variety of members with personal goals that range from a casual fling to a serious lifelong relationship.