DoubleCards is the simplified and practical flashcard app that will help you master any subject with ease. Organize your study logically and intuitively by creating custom topics, subtopics, and cards. The flip-card approach makes reviewing effective, while color customization allows you to keep your information neatly organized. Edit your study material with ease and track your learning progress straightforwardly. With DoubleCards, you simplify learning and focus on what truly matters.