Coder Army is an educational app designed for aspiring programmers, available on Android. This free platform offers interactive live classes that can be accessed anytime, whether live or recorded, allowing users to learn at their own pace. Students can download lecture notes and revisit recorded sessions to reinforce their understanding of coding concepts.

In addition to live instruction, Coder Army provides an extensive range of practice resources. Users benefit from unlimited practice questions, previous year papers, and a comprehensive mock test series. This combination of live classes and ample practice materials makes it a valuable tool for anyone looking to enhance their coding skills.