DocDroid is a fantastic free archive of official ACT materials that are otherwise out of print or expensive. For the student with a $0 prep budget, it can be a lifesaver. However, it is not a polished learning platform. You won't get video explanations, progress tracking, or adaptive difficulty.
in PDF format. Because the ACT releases several "Retired" or "Released" exams each year (often referred to as TIR - Test Information Release), these files often end up on DocDroid for easy access and downloading. What are DocDroid ACT Tests? docdroid act tests