Some popular free dating sites include POF.com, OkCupid.com, PassionsNetwork.com, Tastebuds.fm and DroidMSG.com. Although these sites have no membership fees, some of them offer additional premium services for a fee.
POF.com is the largest free dating site, with over 40 million registered users. OkCupid.com matches users with questions and quizzes. It also allows users to rate each other. PassionsNetwork.com matches users based on unique passions, such as musical tastes and dietary preferences. Tastebuds.fm appeals to music lovers and has approximately 200,000 users. The site also gives music suggestions. DroidMSG.com is based on an Android application that has a very large international following.