Open iTunes to buy and download apps.
Drawing tool with dots.
It's good for drawing with your music.
(Music is not included in this app.)
(1) Drawing dot-line with your finger.
(2) By tapping 2 points, connect with dot-line.
(3) Able to use 1 color, but it is automatically with gradation.
(4) You can change "dot size" and "color" by sliders.
(5) Older lines are erased automatically.
(6) Buttons (Upper-right) are "clear" and "scroll".
(7) Able to be locked scrolling. Scrolling direction is decided by tilt of iPad.