US Cop is a free educational application designed for Android, tailored specifically for law enforcement officers. It offers a wealth of resources including accident investigation formulas, narrative templates, and tire size speed calculators. Users can also access training articles on detecting concealed weapons, interview techniques, and drug interdiction strategies, alongside video tutorials on Standardized Field Sobriety Tests (SFSTs) and CPR guidelines.

Additionally, the app features a pill identifier, DEA drug schedules, and images of commonly abused prescription drugs. Legal resources cover various topics related to probable cause, search and seizure laws, and case law updates. With integrated RSS feeds from reputable police publications, US Cop serves as a valuable tool for officers seeking to enhance their knowledge and stay updated with the latest in law enforcement.