3C USA is a church app designed for the local campuses of the 3C ministry in the USA, led by Pastor Mike Rittenhouse. Users can create personalized profiles, access campus information, and engage with various content and features. The app facilitates easy and secure giving, provides access to the latest sermons, and allows users to join live services and interact with the online community.

Additionally, users can chat and connect during live services, participate in the online lobby to meet the pastors, explore ways to engage with 3C Church, and register for events seamlessly. 3C USA aims to enhance the overall church experience through digital connectivity and engagement.