SignScribe: ASL

Master the ASL (American Sign Language) Alphabet. One Gesture at a Time. SignScribe uses advanced computer vision to turn your iPhone camera into a personal sign language tutor. Whether you are a total beginner or looking to sharpen your finger-spelling speed, our interactive library and quiz system provide the immediate feedback you need to sign with confidence.Key Features - Real-Time Gesture Recognition: Powered by your camera, SignScribe analyzes your hand shapes instantly, telling you exactly when you’ve hit the right mark. - Mastery Tracking: Every letter matters. Our intelligent mastery system tracks your accuracy for each letter of the alphabet. Watch your progress gauges fill from 0 to 100% as you move from "Learning" to "Mastered." - Adaptive Quizzing: Put your memory to the test. The quiz system intelligently prompts you to sign letters and gives you real-time feedback on your attempts. (Note: Static signs only; motion-based signs like J and Z are excluded from the quiz). - Premium Learning Experience: Study in a beautiful, focused environment featuring a fluid animated background and an intuitive glass design to more match iOS 26's system design - Visual Library: Detailed reference images for the entire alphabet, ensuring you have a perfect mental model of every sign before you start your practice. Why Hands-On ASL? Learning a new language is about more than just memorization, it’s about muscle memory. By providing a "gamified" loop of practice and testing, we help you build the physical habits required to communicate in ASL fluently. Start your journey today and see your mastery grow, one sign at a time.