유스프레이 is a free iPhone app designed to help users record and share prayer topics easily. The app aims to simplify the process of recording prayer topics and sharing them with others.

With a user-friendly interface, 유스프레이 offers a 'Record' feature where users can input prayer topics and mark them as 'Checked'. Users can also set prayer periods, starting with a default of 7 days but customizable to fit individual needs. Additionally, the app includes a 'Share' feature allowing users to share prayer topics with others and save received topics in a dedicated 'Archive' for future reference. Upon praying and checking a shared topic, the sender receives a notification.