PING is a social networking app available on the iPhone platform. It allows users to connect with others in their vicinity and start real-life conversations. The app features a real-time map where users can spot profiles and send Pings to express their interest in getting to know someone. If the Ping is accepted, users can chat and make plans to meet up.

One of the key features of PING is the control users have over their visibility on the map. They can choose to be visible to others within their radius, and their profile picture and name will be displayed. However, once a Ping is sent, the locations of the users are no longer shared.

A notable aspect of PING is that all profiles are verified, ensuring that the displayed profile pictures actually belong to the individuals who want to connect with others.

Overall, PING offers a unique approach to online dating by encouraging users to engage in real-life interactions. It provides a secure platform for connecting with verified individuals in the user's vicinity.