Badoo

Parents need to know that Badoo​ is an adults-only app for online dating-style social networking. With more than 200 million users worldwide, the app (and companion desktop version) identifies the location of a user by tracking his or her device's location and then matches pictures and profiles of potentially thousands of people the user could contact within the surrounding area. There are many options to pay for subscriptions and other in-app purchases. The developer's terms of use clearly state that Badoo is not for teens, nor should a photo of anyone who is not an adult be posted -- even photos that include children with an adult/parent user.