Emmaus Bible Courses is an Android application that offers its users the opportunity to study the Bible on their smartphones or tablets. The app is designed to provide users with a comprehensive Bible study experience that is both offline and online. With a wide range of languages available, users can choose the language that suits them best.

One of the key features of the app is the ability to open Bible references and read them in context. The app also offers automatic corrections of course questions and provides users with a personal response to their exams. The Bible reader feature allows users to read and search the ESV Bible even when they are offline. Moreover, the app supports synchronization of different devices, allowing users to continue their studies from where they left off. The app's dark mode feature reduces eye strain when studying in low-light environments, and the sidebar allows users to read lessons and the Bible side by side (applies to tablets in landscape mode).