Well, there are many disable people who can't speak or listen, this app can help them to learn how they can communicate with other using the sign language.
@ faizan-ashraf hello dear friend, thank you very much for stopping and sharing your opinion about my search you are very kind
I wish you a wonderful day
@ faizan-ashraf hello dear friend, thank you very much for stopping and sharing your opinion about my search you are very kind
I wish you a wonderful day