Online dating sites with messaging
Introduction sites differ from the traditional online dating model, and attracted a large number of users and significant investor interest.
Most free dating websites depend on advertising revenue, using tools such as Google Ad Sense and affiliate marketing.
Since advertising revenues are modest compared to membership fees, this model requires a large number of page views to achieve profitability.
Profiles created by real humans also have the potential to be problematic.
For example, online dating sites may expose more female members in particular to stalking, fraud, and sexual violence by online predators.
However, Sam Yagan describes dating sites as ideal advertising platforms because of the wealth of demographic data made available by users.