당신이 차이가 있지만 아이디어를 확인하려면이 응용 프로그램은 당신을 도움이 될 수 있습니다
If you want to make a difference but no idea, this app may help you. This app display activity descriptions one by one automatically or manually from a list after shuffling. Text can scroll from left to right if text is longer than screen width. Also, user can enter his own text to show slogans in some public activities. Text colour, background colour, font and text size can be changed.