Hoop is a social networking application that enables users to meet new friends globally. It connects with Snapchat, allowing users to exchange Snapchat usernames after mutual interest. Users browse profiles by swiping; if they find someone interesting, they can send a request for that person's Snapchat username. It provides an enjoyable way to expand one's social network.

Hoop incorporates safety features such as age restrictions and reporting mechanisms to protect younger users. The app requires users to be at least 13 years old, with additional privacy options for those under 18. It promotes responsible usage and offers tools to report inappropriate behavior, making it relatively safe for teenagers if used properly.

The app is free to download and use, but it offers in-app purchases for extra features or benefits. These include 'diamonds,' which may allow users to send more requests or unlock special functionalities. While the basic experience is free, optional purchases can enhance the user experience.

Currently, Hoop is designed to work together with Snapchat, so a Snapchat account is necessary to access its full features. The primary purpose of Hoop is to find new friends and exchange Snapchat usernames, which requires linking your Snapchat account.

Hoop provides several privacy settings that users can customize according to their preferences. You can control who views your profile and who can send you requests. It is important to review and manage these settings, be cautious about the information you share, and report suspicious activity to maintain your privacy.