You may be on Tinder to find a hot single, but may find a cheater instead.
Research by Global Web Index found that in some cases 42 percent of Tinder users are either married or in a relationship.
"That doesn't surprise me," said life coach Jeanene Mack. Mack believes many sign-up for the app with no intentions of entering into a relationship.
At Muldoon's Bar in Midtown, bartender Craig sees Tinder two-timers all the time.
Despite the new numbers some people say they are sticking with the app.