The US Military Rank & Reference app, developed by the Program Executive Office for Enterprise Information Systems Sea Warrior Program, is an official US Navy mobile application designed to help users learn military ranks and insignia across all branches of the military. Whether you are a service member looking to enhance your knowledge or a civilian interested in understanding military ranks, this app provides a fun and easy way to learn.

The app features a short game scenario that randomly generates elements associated with military rank, such as collar devices, insignia on sleeves, and shoulder boards. Users are presented with multiple-choice visual selections and earn points for each correct answer. If a user answers incorrectly, the app displays the correct insignia to reinforce learning. Additionally, a timing element in the game rewards users with bonus points for timely correct answers.

The app covers ranks from the Navy, Marine Corps, Air Force, and Army, allowing users to switch between different branches and view and identify ranks specific to each. It also includes a sortable reference area where users can review full sets of cross-service rank indicators for enlisted personnel, non-commissioned officers (NCO), and officers. Whether you are a beginner or in need of a refresher, the US Military Rank & Reference app is a valuable visual tool for learning and understanding military ranks.