Thomas8472 - Android Applications by Thomas8472
When you create an image, you specify the size of a grid, which is placed on top of the image. When you click on a square in the grid, it's filled with color. Click again to remove the color, leaving the square transparent. The image is saved in a simple.
Free AppThis app plots a curve based on the parametric functions x=f(t) and y=g(t), which are entered by the user in the first window. The user can also enter the range of the variable t as signed integers (ie. they can be negative). I've provided an example...
Free App