Sign ASL is an Android application that offers a video dictionary of American Sign Language (ASL). This free app developed by Daniel Mitchell is an excellent tool for anyone who wants to learn ASL or needs to communicate with the deaf community. The app has a simple and user-friendly interface, making it easy to navigate and search for specific signs.

The video dictionary has over 30,000 signs, which can be searched and compared easily on your mobile device. The videos are clear and concise, making it easy to learn and understand the signs. Sign ASL is categorized under Education & Reference, and it is an excellent resource for anyone who wants to learn or improve their ASL skills. The app also includes a feature that allows users to save their favorite signs for quick access.