"KG-Chart" and "StitchSketch" are the programs to realize that dream.
This is a software to design a chart for Cross Stitch, Bead Weaving, Knitting Pattern, Pixel Art and more.
There are two versions for MS-Windows and one iOS version:
For Cross Stitch (KG-Chart for Cross Stitch - MS-Windows)
To create a chart for Cross Stitch or Hardanger embroidery
For Bead Weaving (KG-Chart for Bead Weaving - MS-Windows)
To create a chart for Bead Weaving
Mobile version (StitchSketch - iOS)
To create a chart for Cross Stitch, Bead Weaving, Perler Beads®, Knitting Pattern and more, on iPhone/iPad/iPod touch
StitchSketch is the mobile version of popular KG-Chart for those of you who want to design a chart for Cross Stitch, Knitting Pattern, Pixel Art, anywhere using touches.
About KG-Chart/StitchSketch, designing a craft chart on MS-Windows and iPhone/iPad. Cross Stitching, Bead Weaving, Pixel Art, Perler Beads, Knitting Pattern, and more!
Japanese version is here.