Some of these niche sites are Farmersonly.com, Millionaire Match.com, Geek2Geek.com, JDate, Dandy, Pinksofa.com, Christian Mingle and Positive Singles.

Depending on the dating site, all other members might be able to see your profile and message you.

It is one of the biggest dating sites with over 90 million registered users across the globe. is one of the biggest dating services in the world.

It launched in 1995 and is now available in 24 different countries.

It works with special algorithms that match users with potential dates.

Launched in 2004, OKCupid works with many populations of people.

Some of these sites include Match.com, OKCupid and 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.Zoosk is a singles dating app that uses a behavioral matchmaking engine to pair users who its system indicates will be a good match.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. Since 2012, Tinder has been matching singles based on their social profiles and geographic location. Both users must “swipe right” before being matched and are then able to chat within the app.View Profile Harvard Business School graduate, Mark Brooks, has been an expert in the Internet dating business since 1998.